Used with copper, brass, aluminum and steel hydraulic tubing.
The seat on this style of fitting is inverted to resist mechanical pullout.
The tube end will have an inverted cone on the inside.
Union connector
Size 3/8″ tubing o.d.
Inverted flare fitting Manufactured from either CA360 or CA345 brass. Used with copper, brass, aluminum and steel hydraulic tubing. The seat on this styl