Danco 35571B Cap Thread Faucet Valve Gasket

Product Description

The DANCO 35571B is a metal cap thread gasket designed for use in faucet and valve assemblies. It provides a sealing interface at the cap thread connection point, helping to prevent leaks where the cap meets the valve or faucet body. Measuring 36-11/16 inches by 7/8 inches, this gasket is suited for replacement service on cap thread fittings found in residential and light commercial plumbing systems. Plumbers and experienced DIYers install this part as a direct drop-in replacement when the original gasket shows wear, cracking, or compression failure.

This gasket is used in faucet repair and valve maintenance applications where a cap thread seal is required. It is a single-piece replacement component, sold individually in a UPC-coded bag. Typical install scenarios include repairing dripping faucets or leaking valve caps in residential supply lines, fixture shutoff valves, and similar plumbing assemblies where a metal cap thread gasket is specified.

Key Features

• Metal construction for durability at the cap thread sealing surface
• Sized at 36-11/16 inches by 7/8 inches for cap thread faucet and valve fitment
• Single-piece replacement component sold individually
• UPC-coded packaging for easy identification at the counter or supply house

Compatibility

Designed as an OEM-style replacement gasket for cap thread faucet and valve assemblies requiring a metal sealing element at the cap connection.

Installation Notes

A licensed plumber or qualified tradesperson should shut off the water supply and relieve line pressure before removing the existing cap thread fitting. Inspect the mating surfaces for damage or corrosion before installing the new gasket. Follow local plumbing codes, including applicable IPC requirements, for faucet and valve repair work. Do not overtighten the cap after installation, as excessive force can deform the gasket and compromise the seal.

Technical Specifications

• Length: 36-11/16 inches
• Width: 7/8 inches
• Material: Metal
• Weight: 0.01 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: DANCO
• Manufacturer Part Number: 35571B