Danco 35245B Neoprene Flat Faucet Washer 29/64 Inch

Product Description

The DANCO 35245B is a flat faucet washer made from neoprene rubber, sized at 29/64 inch in diameter. Flat washers like this one serve as the sealing element inside compression-style faucets, creating a watertight shutoff against the faucet seat when the handle is closed. Worn or hardened washers are one of the most common causes of a dripping faucet, and replacing them is a routine repair in both residential and light commercial plumbing. The neoprene construction holds up well against water exposure and compression cycling, maintaining a consistent seal over repeated use.

This washer is suited for standard compression faucets found in kitchens, bathrooms, and utility areas. The 29/64 inch size fits a specific range of faucet stems, so confirming the existing washer size before installation is recommended. Plumbers and experienced DIYers use washers like the 35245B during faucet rebuilds, stem replacements, and general drip repairs. The black neoprene finish is standard for this washer type and indicates neoprene-grade material rather than harder fiber or rubber compounds.

Key Features

• 29/64 inch diameter flat washer fits standard compression faucet stems of that size
• Neoprene rubber construction resists compression set and water degradation
• Black coloring consistent with neoprene-grade faucet washer identification
• Sold individually, packaged in a UPC-coded bag for easy point-of-use identification

Compatibility

Designed as a replacement flat washer for compression-style faucets requiring a 29/64 inch diameter washer.

Installation Notes

Installation is performed by a plumber or qualified DIYer as part of a compression faucet stem repair. Shut off the water supply at the fixture stop valve or main shutoff before disassembly. Remove the faucet stem, extract the old washer and brass screw, seat the new washer flat against the stem cup, and reinstall the retaining screw snugly without overtightening. Verify the new washer matches the original size and profile before reassembly to ensure a leak-free seat contact.

Technical Specifications

• Size: 29/64 inch diameter
• Material: Neoprene rubber
• Color: Black
• Weight: 0.002 pounds
• Unit of Measure: Each

Standard Information

• Brand: DANCO
• Manufacturer Part Number: 35245B