PEX Quick Connect Adapter, .5 Copper Tube x .5-In. MPT

1/2" copper tube size x 1/2" male pipe thread, quick connect adapter, hold up to 250 psi, 1 piece, no parts to assemble or lose, quick connect design allows quick & easy connections without the use of installation tools, great for new installations or plumbing repair projects for pex, copper, & cpvc pipe, just cut pipe & push pex, copper or cpvc tubing into fitting end until tubing seats at stop,