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The FLUIDMASTER INC 1F36 is a water supply connector designed to link faucets and fixtures to standard supply stop valves. It measures 36 inches in length and uses a 3/8-inch compression inlet with a 1/2-inch female iron pipe (FIP) outlet, making it a common configuration for residential and light commercial faucet installations. The connector is rated to 1000 psi working pressure, providing a durable, leak-resistant connection under normal plumbing system conditions. Plumbers and plumbing service technicians install this type of connector during faucet replacements, new fixture rough-ins, and service calls requiring supply line upgrades.
This supply connector is suited for use in residential kitchens, bathrooms, and utility rooms where a faucet or fixture requires a flexible supply line between the shutoff valve and the fixture inlet. The 36-inch length accommodates installations where the stop valve and fixture inlet are not in close proximity, reducing the need for additional fittings. It ships in a package quantity of 10 units, making it practical for plumbing contractors stocking for multiple jobs.
Designed as an OEM-style replacement supply connector for residential and light commercial faucets and fixtures requiring a 3/8-inch compression inlet and 1/2-inch FIP outlet with a 36-inch flexible supply line.
Installation is performed by a licensed plumber or qualified plumbing technician. Always shut off the water supply at the stop valve and relieve line pressure before disconnecting or installing supply connectors. Hand-tighten compression and FIP fittings first, then snug with an appropriately sized wrench — avoid over-tightening, which can crack fittings or damage sealing surfaces. Installations must comply with applicable local plumbing codes and IPC requirements.
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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