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High-Temperature Plastic Washers
![](/prerenderstable/mvPRE/contents/gfx/imagecache/937/93785a600p1-b01-digitall@halfx_636840263585424942.png?ver=imagenotfound)
These are among the most heat resistant plastic washers we carry. All have good chemical resistance.
Polyimide washers are better electrical insulators than PEEK washers.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Screw Size | ID | OD | Thick. | Min. | Max. | Hardness | Specifications Met | Color | Pkg. Qty. | Pkg. | |
Polyimide Plastic | |||||||||||
1/4" | 0.281" | 0.687" | 0.005"-0.006" | -450° | 750° | Not Rated | ASTM D5213 | Amber | 10 | 000000000 | 000000 |
1/4" | 0.281" | 0.875" | 0.005"-0.006" | -450° | 750° | Not Rated | ASTM D5213 | Amber | 10 | 000000000 | 00000 |
3/8" | 0.406" | 0.812" | 0.005"-0.006" | -450° | 750° | Not Rated | ASTM D5213 | Amber | 10 | 000000000 | 00000 |
3/8" | 0.406" | 1.000" | 0.005"-0.006" | -450° | 750° | Not Rated | ASTM D5213 | Amber | 10 | 000000000 | 00000 |
Color-Coded Ring Shims
![](/prerenderstable/mvPRE/contents/gfx/imagecache/980/98090a315p1-j08-digitall@halfx_636373677269981919.png?ver=imagenotfound)
Precisely align, level, and adjust spacing on fasteners, shafts, and machinery with these shims, which are color-coded by thickness for easy identification. Made of plastic, these shims are a nonconductive and oil-resistant alternative to metal shims.
For technical drawings and 3-D models, click on a part number.
ID | ID Tolerance | OD | OD Tolerance | Material | Temperature Range, °F | Pkg. Qty. | Pkg. | |
0.001" Thick. (-0.00005" to 0.00005" Tolerance)—Amber | ||||||||
---|---|---|---|---|---|---|---|---|
3/8" | 0" to 0.015" | 5/8" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 000000 |
1/2" | 0" to 0.015" | 3/4" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
5/8" | 0" to 0.015" | 1" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
3/4" | 0" to 0.015" | 1 1/8" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
1" | 0" to 0.015" | 1 1/2" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
1 1/4" | 0" to 0.015" | 1 3/4" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
1 1/2" | 0" to 0.015" | 2 1/8" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
1 3/4" | 0" to 0.015" | 2 3/4" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |
2" | 0" to 0.015" | 2 3/4" | -0.005" to 0.005" | Polyester Plastic | -90° to 300° | 10 | 000000000 | 00000 |