Barbed Pipe PEX Insert Adapter Elbow, Brass, 1/2-In. Barb x 1/2-In. Female Pipe
Adapter Elbow 1/2" brass barb insert x 1/2" brass female pipe thread elbow, use with true value #608-933 cinch clamps, need cinch tool true value #608-743 or copper crimp rings on cross link polyethylene pex tubing, after crimping you can immediately test each fitting to well over 100 psi, NSF listed brass inserts.