Sharkbite  Push to Connect 3/8 in. 3/8 in. *Push to Connect: Yes *End 1 Diameter: 3/8 in. *End 2 Diameter: 3/8 in. *Product Type: Straight Valve *Packaging Type: Bagged *Maximum Pressure: 150 psi *Maximum Temperature: 200 deg. F *Poly alloy is an efficient way to join multiple different materials with no specialty tools, solder, unions or glue required* These shutoff valves are lead-free compliant, corrosion resistant, and are compatible with PEX, polyethylene, nylon, polyurethane, copper, brass or mild steel tube (soft) * Approved applications include: water filtration, reverse osmosis systems, ice makers, home/office coffee and beverage dispensing equipment, aquariums, air, gases, vacuum and liquids