Top Brand Water Connector, 3/4 in x 3/4 in, Hose Fittings Brass 3/4 in MNPT x Brass 3/4 in FIP, 3/4 in – 22N596
These supply/connector hoses have fittings on both ends for connecting water heaters to water lines. They are used in residential and commercial buildings.,Water heater connectors are used to connect a water heater to a water line so that water can flow to the heater. They are also known as water heater supply lines.