Cash Acme U008LFA4 Coupling Sharkbite, 1/2"Highlights: Size : 1 2" Fits Copper, PEX, and CPVC Fittings are certified up to 200 psi and 200F Instant Push fit connection Corrosion resistant to improve longevity Demount clip allows user to release the pipe from the fitting if mistake is made Designed for potable water distribution as well as hydronic heating applications WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and