Cushioning Washers | McMaster-Carr

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System of Measurement

ID

OD

Screw Size

Thickness

0.019" to 0.043"

0.021" to 0.041"

0.026" to 0.036"

0.035" to 0.070"

0.036" to 0.056"

0.046" to 0.078"

0.047" to 0.077"

0.052" to 0.072"

0.053" to 0.073"

0.054" to 0.070"

0.055" to 0.069"

0.060" to 0.067"

0.068" to 0.088"

0.078" to 0.105"

Material

18-8 Stainless Steel

Washer Type

Color

Hardness

Performance

Abrasion Resistant

Chemical Resistant

Electrically Insulating

High Temperature

Low Temperature

Moisture Resistant

Weather Resistant

Length

Maximum Temperature

Less than 175° F

175° F to 199° F

200° F to 249° F

250° F to 399° F

400° F or greater

RoHS

REACH

Overall Height

Minimum Temperature

-200° F or less

-199° F to -75° F

-74° F to -50° F

-49° F to -25° F

Greater than -25° F

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Environment

Food and Beverage

Thread Size

Food Industry Standard

FDA Compliant 21 CFR 177.1550

FDA Compliant 21 CFR 177.2600

Sleeve Height

Sleeve OD

Countersink Angle

Indented Grid Width

Raised Grid Width

How can we improve?

569 Products

Cushioning Washers

Abrasion-Resistant Cushioning Washers

Abrasion-Resistant Cushioning Washers

Reinforced with cloth fibers to resist wear from rubbing and scraping

Abrasion-Resistant Leather Cushioning Washers

Abrasion-Resistant Leather Cushioning Washers

More durable than rubber washers to resist wear without splitting or cracking

Moisture-Resistant Cushioning Washers

Moisture-Resistant Cushioning Washers

Won’t degrade from exposure to moisture, sunlight, and ozone

Wool Cushioning Washers

Wool Cushioning Washers

Soak with oil to lubricate joints

Chemical-Resistant Cushioning Washers

Chemical-Resistant Cushioning Washers

Resist grease, oil, and fuel in addition to mild chemicals

Other Products

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Insulating Washers

Insulating Washers

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

Finishing Washers

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

Fastener Assortments

Fastener Assortments

Stay prepared by keeping fasteners in common sizes and materials on hand

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