DK Lok

RHR-4-6A-SL-NL


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RHR-4-6A-SL-NL is part of the DK-Lok RHR-A Auto Butt Weld High Flow Reducer 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.

  • Material: Stainless Steel 316L, Single Vacuum Melting
  • Tube O.D.: 9.5 mm or 3/8 in

About Metal Gasket Face-Seal Fittings

DK-Lok metal gasket face seal fittings use a metal gasket between two machined beads for a high-purity, leak-tight joint that works under vacuum or positive pressure. They can be remade with a new gasket. In 316L SS for semiconductor and UHP gas systems.

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

Full dimensions are in the Specifications tab.

  • Item #
    RHR-4-6A-SL-NL
  • Category
    DK-LOK Clean Fittings
  • Sub-Category
    Metal Gasket Face-Seal Fittings
  • Sub-Series
    RHR-A Auto Butt Weld High Flow Reducer
  • Material
    Stainless Steel 316L, Single Vacuum Melting
  • D - Tube O.D.
    9.5 mm or 3/8 in
  • D1 - Tube O.D.
    10.4 mm or 0.410 in
  • L
    43.4 mm or 1.710 in
  • Gasket Material
    Nickel
  • Body Size
    6.4 mm or 1/4 in
  • H - Hex
    15.9 mm or 5/8 in