Washer Assortments | McMaster-Carr

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Stainless Steel

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Metal Drawer Cabinet

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Zinc Yellow-Chromate Plated

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Washer Designation

General Purpose

Fastener Head Type

OD

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Performance

Corrosion Resistant

Electrically Insulating

High Visibility

Moisture Resistant

Precision Adjust

Stress Resistant

Weather Resistant

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Connecting Ring

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Specifications Met

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DFARS Specialty Metals

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Compliant with Exemptions

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Export Control Classification Number (ECCN)

Fastener Strength Grade/Class

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320 Products

Fastening and Joining

Washers

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

Lock Washers

Resist vibration to prevent fasteners from loosening

Insulating Washers

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Fastener Assortments

Fastener Assortments

Keep a variety of common screws, nuts, and washers on hand

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Shims

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

Spacers

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

Sealing

O-Rings

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

Facility and Grounds Maintenance

Faucet Washers

Seal faucet components so they don’t leak

Electrical

Electrical Enclosure Fasteners

Electrical Enclosure Fasteners

Mount components to your enclosure without worrying about leaks

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