Plumbing Washers | McMaster-Carr

Filter by

Product Family

Faucet Repair Parts

Sink Drain Fitting Washers

Toilet Sealing Rings

Toilet Tank-to-Bowl Gaskets

Urinal Sealing Rings

System of Measurement

OD

ID

Width

Material

Stainless Steel

Dash Number

Fractional ID

For Use With

Transmission Fluid

Potassium Hydroxide

Color

Hardness

Fractional Width

Hardness Rating

Fractional OD

Thickness

Maximum Temperature

Washer Type

Performance

Chemical Resistant

High Temperature

Water Resistant

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Minimum Temperature

RoHS

Compliant with Exemptions

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Specifications Met

Pipe Size

Faucet Washer Trade Size

How can we improve?

Help me decide (beta)

855 Products

Facility and Grounds Maintenance

Faucet Washers

Seal faucet components so they don’t leak

Sink Drain Fitting Washers

Sink Drain Fitting Washers

Replace the washers in sink drain fittings

Faucet Repair Parts

Faucet Repair Parts

Replace faucet parts such as valves, O-rings, washers, and nuts

Toilet Spuds

Connect wall-mount toilets to a flush valve

Urinal Spuds

Connect wall-mount urinals to a flush valve

Toilet Tank-to-Bowl Gaskets

Toilet Tank-to-Bowl Gaskets

Create a tight seal between a toilet tank and bowl

Toilet Sealing Rings

Toilet Sealing Rings

Prevent leaks where toilets mount to the floor or wall

Urinal Sealing Rings

Urinal Sealing Rings

Prevent leaks where urinals mount to the wall

Urinal Flanges

Connect a urinal to your drainage system

Sealing

O-Rings

Fit snugly into a groove between parts to create a leak-resistant seal

Hose Washers

Place inside nozzles and spigots to prevent leaks in an attached hose

Fluid Handling

Strainers

Install next to valves and pumps to catch debris in your line

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)