DK-LOK® Stainless Steel Double Ferrule Tube Fittings

  • In stock and available for same day shipping
  • DK-LOK® two ferrule compression tube fittings with patented leading edge technology to ensure leak free and corrosion resistant performance. 
  • The DK-LOK® two ferrule fitting delivers leak free performance as a PURE product, but also when intermixed in ANY combination with Swagelok® as proven by ASTM F-1387 third party TUV Rhineland witnessed testing! 

DK-LOK® Tube Fittings Catalog