High Temperature Washers | McMaster-Carr

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System of Measurement

ID

1/64" to 11/16"

1/64" to 1 1/4"

1/64" to 1 1/2"

OD

Screw Size

Material

Stainless Steel

Thickness

0.001" to 0.003"

0.002" to 0.004"

0.004" to 0.006"

0.005" to 0.006"

0.008" to 0.012"

0.009" to 0.012"

0.013" to 0.017"

0.014" to 0.018"

0.016" to 0.025"

0.017" to 0.023"

0.018" to 0.023"

0.019" to 0.043"

Washer Type

Color

Maximum Temperature

300° F to 499° F

500° F to 999° F

1,000° F or greater

Specifications Met

Shape

Washer Designation

General Purpose

DFARS Specialty Metals

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -50° F

-49° F to 0° F

Greater than 0° F

REACH

RoHS

Export Control Classification Number (ECCN)

Overall Height

Military Specification

Army-Navy Specification

Military Specification

Environment

Food and Beverage

Sold As

Sleeve Height

Certification

Sleeve OD

How can we improve?

830 Products

Fastening and Joining

Washers

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

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

Shims

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

Building and Machinery Hardware

Grommets

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

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