ISO Washers | McMaster-Carr

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Specifications Met

Clean Room Standard

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Screw Size

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ID

Washer Type

OD

Finish

Thickness

Length

Fastener Strength Grade/Class

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Hardness

Washer Designation

Shaft Diameter

DFARS Compliance

Width

USMCA Qualifying

RoHS Compliance

REACH Compliance

High-Vacuum Connection Type

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954 Products

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Power Transmission

Bearing Washers

Bearing Washers

Adapt needle-roller thrust bearings for use on unhardened, unground shafts

Roller Bearings

Roller Bearings

Support higher loads than ball bearings, but run at lower speeds

Sealing

O-Rings

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

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

Fluid Handling

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Fabricating and Machining

Blowguns

Direct a stream of air to clean equipment, parts, and spaces

Facility and Grounds Maintenance

Swabs

Cotton, clean room, antistatic, sterile, and wet swabs

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