SharkBite 3/4 in. PEX-A Brass Expansion x 3/4 in. FIP x 18 in. L Stainless Steel Flexible Water Heater Connector

SharkBite expansion water heater connectors are designed for use with PEX-A pipe and expansion rings. SharkBite expansion water heater connectors are designed to connect PEX-A pipe to the MIP threads on your new or existing water heater. Expansion fittings require an expansion tool in ordered to make the connection.