The SharkBite Max 18-in. Water Heater Connector is a flexible push-to-connect supply line designed to make hooking up your water heater to existing plumbing quick and easy. It features a 3/4-in. push-fit inlet that instantly connects to copper, PEX, CPVC or other compatible pipe types, and a 3/4-in. female pipe thread outlet that threads directly onto the water heater - all without the need for soldering, clamps, unions, glue or special tools. The stainless steel braided design with a robust stainless collet retainer delivers durability and a 200 psi working pressure rating, while the re-engineered body reduces insertion effort for faster installs. The SharkBite connection grips pipes securely with stainless steel teeth and a sealing O-ring, providing a reliable connection suitable for potable water applications and tight spaces where conventional fittings are hard to use.