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The LARSEN SUPPLY CO., INC. 10-1376 is a 304 stainless steel flexible water heater connector designed to link a residential or light commercial water heater to the hot and cold water supply lines. Measuring 3/4 inch by 3/4 inch by 24 inches, it features chrome plated brass nuts and a no-kink design that allows routing in tight or awkward spaces without restricting flow or compromising the connection. Plumbers and mechanical contractors use this type of connector as a standard part of water heater installations and replacements, relying on the stainless steel construction for corrosion resistance in both potable water and high-humidity environments.
This connector is suited for residential water heater installations where a 24-inch flexible line is required between the unit and the supply stub-outs. The 3/4-inch female connections on both ends accommodate standard water heater inlet and outlet fittings. The no-kink construction is especially useful in confined utility closets and alcove installations where the connector must change direction without the installer having to form a precise bend. It is sold individually and includes a hang tag for retail or shop inventory identification.
Designed as an OEM-style replacement or new-installation flexible connector for residential and light commercial water heaters with 3/4-inch inlet and outlet fittings.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the cold water supply and relieve system pressure before disconnecting existing lines or making new connections. Hand-tighten the brass nuts first, then use a wrench to bring them to a snug, leak-free fit — do not overtighten, as this can damage the nuts or sealing surfaces. Inspect the connection for leaks after restoring water pressure.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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