NIBCO Press System 1/2" Copper Cap

The NIBCO® Press System® copper cap features an inboard bead and EPDM O-ring. Simply applying Pressure from a Pressing tool tightens the O-ring onto the tube, ensuring a clean, watertight seal in seconds with no flame, solder or flux. The cap has a Press connection. The fitting is used to fit over the end of pipe to seal the end. NIBCO Press fittings are the fastest, easiest way to join copper tubing.