Tube to Tube Union

Tube to Tube Union

(273 products)

DK-Lok K series 37° flared (SAE J514 / JIC) tube-to-tube unions, elbows and tees. One body takes inch or metric tube. Available in 316 SS, carbon steel and brass.

Need help matching a part number or checking a rating? Call 310-833-3353 or email sales@abesttube.com.


  • DK Lok

    KU-4T-B

    Regular price $0.00
  • DK Lok

    KU-4T-C

    Regular price $0.00
  • DK Lok

    KU-4T-S

    Regular price $0.00
  • DK Lok

    KU-3T-B

    Regular price $0.00
  • DK Lok

    KU-3T-C

    Regular price $0.00
  • DK Lok

    KU-3T-S

    Regular price $0.00
  • DK Lok

    KU-2T-S

    Regular price $0.00
  • DK Lok

    KU-2T-B

    Regular price $0.00
  • DK Lok

    KU-2T-C

    Regular price $0.00