Gray Washers | McMaster-Carr

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System of Measurement

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Washer Type

Shaft Diameter

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Performance

Electrical Insulating

Highly Tear Resistant

Length

Hardness

Finish

Maximum Temperature

Shape

Export Control Classification Number (ECCN)

0A999

EAR99

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

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

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DFARS Specialty Metals

Specifications Met

Minimum Temperature

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Thread Size

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Hole Diameter

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505 Products

Fastening and Joining

Washers

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

169 products

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

27 products

Cross-Bracing Washers

Connect cross-bracing rods or cables to structural beams; also known as hillside washers

15 products

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

2 products

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

12 products

Magnets

Attract or repel metal objects to hang, secure, or position them

42 products

Power Transmission

Thrust Bearings

Support loads parallel to the shaft with plain, ball, or roller bearings

54 products

Sealing

O-Rings

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

72 products

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

42 products

Facility and Grounds Maintenance

Hand Brushes

Clean dust and chips off tables and workbenches

11 products

Brooms

Sweep up dust, dirt, and other debris

1 product

Scrub Brushes

Everyday scrub brushes, scrub brushes with a handle, and drill-operated scrub brushes

6 products

Scouring Pads

Scrub heavy grease and grime away better than sponges

2 products

Squeegees

Wipe liquids off of windows, floors and other surfaces

24 products

Sink Drain Fitting Washers

Replace the washers in sink drain fittings

1 product

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

22 products

Strut Channel Nuts

Fasten on threaded rod to connect components to strut channel

3 products