Polyimide Washers | McMaster-Carr

Filter by

Material

System of Measurement

Screw Size

OD

ID

1/32" to 13/16"

1/32" to 15/16"

1/32" to 1 1/16"

1/32" to 1 3/8"

1/32" to 1 5/8"

1/32" to 2 1/2"

Thickness

0.005" to 0.006"

0.010" to 0.020"

0.011" to 0.021"

0.015" to 0.025"

0.016" to 0.024"

0.020" to 0.030"

0.021" to 0.041"

0.022" to 0.028"

0.022" to 0.042"

0.025" to 0.035"

0.026" to 0.036"

0.026" to 0.038"

0.028" to 0.036"

Washer Type

Color

Shaft Diameter

Overall Height

Length

Sleeve Height

Sleeve OD

Performance

Electrically Insulating

High Temperature

Low Temperature

Maximum Temperature

Less than 250° F

250° F to 299° F

300° F to 499° F

500° F to 999° F

Shape

Specifications Met

RoHS

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Minimum Temperature

-250° F or less

-49° F to 0° F

Hardness

Sold As

Hose Material

Military Specification

How can we improve?

745 Products

Washers

Plastic Washers

Plastic Washers

Lightweight, nonconductive, and naturally rust resistant

Mil. Spec. Plastic Washers

Mil. Spec. Plastic Washers

Meet U.S. military standards and are lightweight, nonconductive, and naturally rust resistant

Self-Retaining Washers

Self-Retaining Washers

Assemble screws and washers in advance to save time

Other Products

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

Thrust Bearings

Thrust Bearings

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

Grommets

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

Snap-In Nuts

Push into square holes in thin materials to add bolts for aligning off-center parts

Air Nozzles

Blow concentrated air for cleaning, drying, cooling, and ejecting parts

Parts Baskets

Contain parts for cleaning and moving them in and out of washers

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