Female One Piece Tube Nut - Stainless Steel and Steel

We manufacture these tube nuts to suit an AN 37 degree flare, as a one piece tube nut. Simply slide the tube nut over your tube, 3/16" for -3 (Stainless Steel) and 1/4" for the -4 (Steel) version and flare the tube with a 37 degree° flaring tool. You can now screw the tube not to an appropriate AN male fitting and and tighten, the flare will seat against the inside of the tube nut and the AN flare for a complete seal.

Manufactured from stainless steel and steel for a tough finish that gives a great look!

Speedflow Products Pty Ltd is the leading provider of Australian manufacture performance hose fitting and is proud to announce that it is gradually transitioning all steel products to stainless steel as part of its commitment to quality, durability, and customer value.