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The HOMEWERKS WORLDWIDE LLC 7237-20-38-2 is a PEX toilet supply tube designed to connect the shutoff valve to the fill valve on a standard toilet. Measuring 3/8 inch by 20 inches, this flexible supply line is built for residential toilet installations where a durable, corrosion-resistant connection is required. PEX construction offers improved flexibility over rigid metal lines, making routing in tight tank spaces more manageable. This tube is sold in a bulk pack of 25 units, making it practical for plumbing contractors or service companies stocking for multiple jobs.
This supply tube is suited for residential toilet installations, typically in bathrooms where a 3/8-inch compression outlet shutoff valve connects to the toilet fill valve. The 20-inch length accommodates standard rough-in distances where the supply valve is positioned close to the toilet base. It is a common replacement and new-installation component used by licensed plumbers and plumbing contractors on residential service calls.
Designed as an OEM-style replacement or new-installation supply tube for standard residential toilet fill valve and 3/8-inch compression outlet shutoff valve connections.
Installation is performed by a licensed plumber. Shut off the water supply at the angle stop before removing or installing the supply tube, and flush the toilet to relieve residual pressure. Hand-tighten fittings first, then snug with a wrench — avoid overtightening, which can crack PEX fittings. Verify all connections for leaks after restoring water supply.
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