{"title":"DFF Front Ferrules Metric","description":"","products":[{"product_id":"dff-15m-s","title":"DFF-15M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-15M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 15.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558006829366,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_e7e516ee-61dc-461f-a430-bea71ceb01f5.jpg?v=1712582716"},{"product_id":"dff-4m-s","title":"DFF-4M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-4M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558006862134,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_924fa969-276d-4af3-aab0-db4ebca82cc9.jpg?v=1712582717"},{"product_id":"dff-2m-s","title":"DFF-2M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-2M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558006927670,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_2cc68cc4-ae79-48e4-95d2-4a430fe76486.jpg?v=1712582716"},{"product_id":"dff-3m-s","title":"DFF-3M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-3M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 3.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558006894902,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_b88c0369-7547-407b-9686-4c7a0103ff4d.jpg?v=1712582716"},{"product_id":"dff-20m-s","title":"DFF-20M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-20M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 20.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558007910710,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_a147dfb9-2cf3-4f79-bf7c-f6a00e774a7d.jpg?v=1712582720"},{"product_id":"dff-16m-s","title":"DFF-16M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-16M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 16.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558007943478,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_38863ce2-30c4-4cd2-9c73-88c0b7cc8fa5.jpg?v=1712582720"},{"product_id":"dff-22m-s","title":"DFF-22M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-22M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 22.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558007976246,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_e782a523-a952-40d2-9f4e-8f5ed0050ed2.jpg?v=1712582721"},{"product_id":"dff-28m-s","title":"DFF-28M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-28M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 28.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008009014,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_a98cf3ae-8be1-481a-8d8f-671811c40eb4.jpg?v=1712582722"},{"product_id":"dff-32m-s","title":"DFF-32M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-32M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 32.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008172854,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_9bd9e4be-c4f3-430c-a2ce-f17d25eaad0a.jpg?v=1712582725"},{"product_id":"dff-38m-s","title":"DFF-38M-S","description":"\u003cp\u003e\u003cstrong\u003eDFF-38M-S\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel 316\/316L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 38.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008205622,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_8fe06ddc-b611-4b8e-9fd7-a4b36a62404f.jpg?v=1712582725"},{"product_id":"dff-2m-b","title":"DFF-2M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-2M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008271158,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_06fef67c-b8c4-4791-a559-da4fb23ede50.jpg?v=1712582725"},{"product_id":"dff-3m-b","title":"DFF-3M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-3M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 3.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008336694,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_dc8462cf-4cb5-4a42-b305-4caeef456641.jpg?v=1712582726"},{"product_id":"dff-4m-b","title":"DFF-4M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-4M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008467766,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_f716765e-3b0f-471b-a520-052209f8e277.jpg?v=1712582729"},{"product_id":"dff-15m-b","title":"DFF-15M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-15M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 15.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008500534,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_d31a23af-a8fd-4d37-b9dc-24e5ceea7971.jpg?v=1712582730"},{"product_id":"dff-16m-b","title":"DFF-16M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-16M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 16.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008533302,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_0b12581c-069f-4ddf-82d8-ea8ae582a7c9.jpg?v=1712582730"},{"product_id":"dff-20m-b","title":"DFF-20M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-20M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 20.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008598838,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_ee2ee9b5-4799-4f25-8a58-12dbd7582073.jpg?v=1712582730"},{"product_id":"dff-22m-b","title":"DFF-22M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-22M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 22.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008762678,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_360b6e53-e0b8-46d5-b812-22e65d5e685e.jpg?v=1712582734"},{"product_id":"dff-28m-b","title":"DFF-28M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-28M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 28.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008795446,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_d729a8b0-baae-411e-acb4-68a45bde273d.jpg?v=1712582734"},{"product_id":"dff-32m-b","title":"DFF-32M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-32M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 32.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558008893750,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_dfa7274c-c501-4a96-8409-618a48315831.jpg?v=1712582734"},{"product_id":"dff-38m-b","title":"DFF-38M-B","description":"\u003cp\u003e\u003cstrong\u003eDFF-38M-B\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 38.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558009647414,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_bd85711c-44df-4c82-a2a8-3ea1b475c6fa.jpg?v=1712582736"},{"product_id":"dff-2m-c","title":"DFF-2M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-2M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558011908406,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_35f2e346-56e4-4e24-b082-d768d2656905.jpg?v=1712582739"},{"product_id":"dff-3m-c","title":"DFF-3M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-3M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 3.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558011973942,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_ae51b1bb-e18c-474d-94a0-f7cf834b89a3.jpg?v=1712582739"},{"product_id":"dff-4m-c","title":"DFF-4M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-4M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558012039478,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_92fc107a-5654-46d7-a185-493e9989ce91.jpg?v=1712582739"},{"product_id":"dff-15m-c","title":"DFF-15M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-15M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 15.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558012105014,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_723f40e3-8550-4663-a18a-b88cf7062768.jpg?v=1712582741"},{"product_id":"dff-16m-c","title":"DFF-16M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-16M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 16.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558012170550,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_1c5b4f33-4be8-40f8-bbd6-6526c1af42fc.jpg?v=1712582743"},{"product_id":"dff-20m-c","title":"DFF-20M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-20M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 20.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558012236086,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_2d0051d7-f4aa-4a0a-b311-5a51a26e40c3.jpg?v=1712582743"},{"product_id":"dff-22m-c","title":"DFF-22M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-22M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 22.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558012334390,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_970521e8-a139-4e58-8bb9-57dbe5d68a7e.jpg?v=1712582744"},{"product_id":"dff-28m-c","title":"DFF-28M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-28M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 28.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013120822,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_d66754b4-79ed-4f96-999f-4a850428b79b.jpg?v=1712582745"},{"product_id":"dff-32m-c","title":"DFF-32M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-32M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 32.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013251894,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_1d25d1d6-f351-4fed-9c10-939350c6ef18.jpg?v=1712582748"},{"product_id":"dff-38m-c","title":"DFF-38M-C","description":"\u003cp\u003e\u003cstrong\u003eDFF-38M-C\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 38.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013284662,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_c0f2df74-47bc-492e-97a8-2d9cc955cc60.jpg?v=1712582748"},{"product_id":"dff-2m-sd","title":"DFF-2M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-2M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013382966,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_b07c1f4a-d290-45b1-a7a6-9034a93888e6.jpg?v=1712582749"},{"product_id":"dff-3m-sd","title":"DFF-3M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-3M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 3.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013415734,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_219d994c-661b-4abc-b68f-78558cbbed99.jpg?v=1712582749"},{"product_id":"dff-4m-sd","title":"DFF-4M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-4M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013579574,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_d6687443-05a7-49d3-b841-04c3ab2abc75.jpg?v=1712582753"},{"product_id":"dff-6m-sd","title":"DFF-6M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-6M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 6.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013612342,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_c91dbf6e-f5f9-4a4d-be25-731ea9ec6554.jpg?v=1712582754"},{"product_id":"dff-8m-sd","title":"DFF-8M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-8M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 8.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013710646,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_bc837d77-07e2-4ba1-9d9d-d4014157034e.jpg?v=1712582753"},{"product_id":"dff-10m-sd","title":"DFF-10M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-10M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 10.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013743414,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_0dc927dd-667d-42ea-80f1-1df58c4cd4fe.jpg?v=1712582754"},{"product_id":"dff-12m-sd","title":"DFF-12M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-12M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 12 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013907254,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_0e7ac8d6-b87b-4750-a235-986f364a7493.jpg?v=1712582758"},{"product_id":"dff-15m-sd","title":"DFF-15M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-15M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 15.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013940022,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_8b6d152b-d0bb-4984-a1fc-5b5bb523cce7.jpg?v=1712582758"},{"product_id":"dff-16m-sd","title":"DFF-16M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-16M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 16.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558013972790,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_9098046c-bc28-4e04-be59-0f0813b2c00c.jpg?v=1712582758"},{"product_id":"dff-18m-sd","title":"DFF-18M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-18M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 18.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014038326,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_4276aeb4-eb20-411b-a9ae-f626290ba92f.jpg?v=1712582760"},{"product_id":"dff-20m-sd","title":"DFF-20M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-20M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 20.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014234934,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_51640475-ee3a-43af-a2de-eac0d0b75907.jpg?v=1712582763"},{"product_id":"dff-22m-sd","title":"DFF-22M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-22M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 22.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014267702,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_7cf6cc49-03df-44eb-b949-962b6dec2ac2.jpg?v=1712582762"},{"product_id":"dff-25m-sd","title":"DFF-25M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-25M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 25.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014300470,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_0fff9bb3-4d78-4fda-80c8-3509fc183a3f.jpg?v=1712582764"},{"product_id":"dff-28m-sd","title":"DFF-28M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-28M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 28.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014333238,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_8b7842ee-bf8c-4c23-9dca-16d8255fc403.jpg?v=1712582764"},{"product_id":"dff-32m-sd","title":"DFF-32M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-32M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 32.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014464310,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_239bd592-947d-45b8-ab17-75e1d86d4df4.jpg?v=1712582766"},{"product_id":"dff-38m-sd","title":"DFF-38M-SD","description":"\u003cp\u003e\u003cstrong\u003eDFF-38M-SD\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Super Duplex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 38.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014595382,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_8e32dd5a-2b81-478f-85ca-073edb7763f2.jpg?v=1712582767"},{"product_id":"dff-2m-l20","title":"DFF-2M-L20","description":"\u003cp\u003e\u003cstrong\u003eDFF-2M-L20\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014693686,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_70e057f7-701e-4cb3-a181-db22345604e2.jpg?v=1712582768"},{"product_id":"dff-3m-l20","title":"DFF-3M-L20","description":"\u003cp\u003e\u003cstrong\u003eDFF-3M-L20\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 3.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014726454,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_8f406b2e-9000-4e1a-b8d4-8649ba0596a8.jpg?v=1712582768"},{"product_id":"dff-4m-l20","title":"DFF-4M-L20","description":"\u003cp\u003e\u003cstrong\u003eDFF-4M-L20\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014824758,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_769dc1a0-11c2-4b23-be6c-c946e8d31009.jpg?v=1712582771"},{"product_id":"dff-6m-l20","title":"DFF-6M-L20","description":"\u003cp\u003e\u003cstrong\u003eDFF-6M-L20\u003c\/strong\u003e is part of the DK-Lok DFF Front Ferrules Metric line. A-Best Industrial Inc. Fittings, Valves, and Tubing is an authorized DK-Lok distributor in San Pedro, CA, and can quote price and lead time, usually the same day.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.:\u003c\/strong\u003e 6.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout \u003ca href=\"\/collections\/spare-parts\"\u003eSpare Parts\u003c\/a\u003e\n\u003c\/h2\u003e\u003cp\u003eReplacement nuts, front ferrules, back ferrules and ferrule sets for DK-Lok tube fittings. Use genuine DK-Lok parts so the fitting makes up and gauges correctly. Never mix nuts and ferrules from other brands.\u003c\/p\u003e\u003cp\u003eNeed help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.\u003c\/p\u003e\u003cp\u003eFull dimensions are in the Specifications tab.\u003c\/p\u003e","brand":"DK Lok","offers":[{"title":"Default Title","offer_id":48558014923062,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/files\/DFF_Front_Ferrules_Metric_Image_1_2216aabe-cd33-4d14-bbd2-f02b01fd79ec.jpg?v=1712582772"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/6997\/9190\/collections\/DFF_Front_Ferrules_Metric_Image_1.jpg?v=1715786468","url":"https:\/\/abesttube.com\/collections\/dff-front-ferrules-metric.oembed","provider":"A-Best Industrial Inc. Fittings Valves and Tubing","version":"1.0","type":"link"}