The Cash Acme SharkBite fittings line presents a revolutionary solution to connecting water distribution pipe. SharkBite Push-Fit Fittings are the fastest, easiest way to join copper, CTS CPVC and PEX pipe in any combination. With no soldering, clamps, unions or glue. Highlights:- 1/2 x 1/2 MNPT For OD controlled copper CPVC or PEX Certified to 200 PSI and 200 degrees F IGC 188 and ANSI/NSF-61 certified Meets UPC, IPC and CUPC requirements For potable and hydronic heating water distribution This product contains less than 0.25% weighted average lead content on wetted surfaces Bagged.