Bristle Material Bristle Material |
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System of Measurement System of Measurement |
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OD OD |
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Thickness Thickness |
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Washer Type Washer Type |
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 | Flat |
Hardness Hardness |
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Maximum Temperature Maximum Temperature |
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Shape Shape |
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 | Ring |
Minimum Temperature Minimum Temperature |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Hardness Rating Hardness Rating |
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Flexibility Flexibility |
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 | Flexible |
For Use Outdoors For Use Outdoors |
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Texture Texture |
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 | Crisscross |
Tensile Strength Tensile Strength |
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Specifications Met Specifications Met |
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For Use With For Use With |
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About Foam
More
About Washers
More
Abrasion-Resistant Rubber and Plastic Sealing Washers
Made of durable material, these washers resist wear from rubbing and scraping surfaces. They create a light duty seal around fasteners to prevent fluids from leaking and damp vibration.
ePTFE plastic washers have excellent weather resistance.
For technical drawings and 3-D models, click on a part number.
Temperature Range, °F | ||||||||||
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| For Screw Size | ID | OD | Thick. | Min. | Max. | Hardness | Color | Pkg. Qty. | Pkg. | |
ePTFE Plastic | ||||||||||
| 1/4" | 0.250" | 0.500" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 5 | 000000000 | 00000 |
| 5/16" | 0.312" | 0.625" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 5 | 000000000 | 0000 |
| 3/8" | 0.375" | 0.750" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 5 | 000000000 | 0000 |
| 1/2" | 0.500" | 0.875" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 5 | 000000000 | 0000 |
| 5/8" | 0.625" | 1.000" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 1 | 000000000 | 0000 |
| 3/4" | 0.750" | 1.500" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 1 | 000000000 | 0000 |
| 1" | 1.000" | 1.500" | 0.035"-0.070" | -200° | 400° | Durometer 40A | White | 1 | 000000000 | 0000 |
Toilet and Urinal Sealing Rings
| Material | For Drain Pipe Size  | Thick. | Each | |
For Floor-Mount and Wall-Mount Toilets | ||||
|---|---|---|---|---|
| Foam | 3, 4 | 3/4" | 0000000 | 00000 |
Bottle Brushes
Clean bottles, lab glassware, and other small containers.
Polypropylene foam bristles clean without scratching, chipping, or marring glass and plastic surfaces.
Style C bends to fit a variety of openings.
Brush | Bristle | Each | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Style | Lg. | Dia. | O'all Lg. | Lg. | Material | Firmness | Handle Material | Features | Each | |
| B | 3" | 3" | 10" | 1 3/4" | Polypropylene Foam | Soft | Plastic | Vinyl-Covered Steel Stem | 0000000 | 00000 |
| B | 3" | 3" | 18" | 1 3/4" | Polypropylene Foam | Soft | Plastic | Vinyl-Covered Steel Stem | 0000000 | 0000 |
| C | 14" | 1" | 16" | 1/2" | Polypropylene Foam | Soft | Plastic | Bendable | 0000000 | 0000 |
High-Temperature Foam Rings
- Color: Orange
- Temperature Range: -100° to 500° F
- Cell Type: Closed
- For Use Outdoors: Yes
- Density: 42.5 lbs./cu. ft.
- Pressure to Compress 25%: 10 psi (Soft)
- Tensile Strength Rating: Good
- Oil-Resistance Rating: Not Rated
Seal and damp vibration in high-temperature equipment with these rings. Made of silicone foam, they maintain their flexibility across a wide range of temperatures. This foam has closed-cell construction, which restricts water, air, and gases from being absorbed. Rings have a crisscross texture that provides a nonslip gripping surface.
For technical drawings and 3-D models, click on a part number.
| OD | ID | Thick. | Each | |
| 0.75" | 1/2" | 1/8" | 00000000 | 00000 |
| 1.125" | 27/32" | 1/8" | 00000000 | 0000 |
| 1.25" | 1" | 1/8" | 00000000 | 0000 |
| 1.5" | 1" | 1/8" | 00000000 | 0000 |
| 1.75" | 1 1/2" | 1/8" | 00000000 | 0000 |
| 2" | 1 1/2" | 1/8" | 00000000 | 0000 |
| 2.25" | 1 1/16" | 1/8" | 00000000 | 0000 |
| 2.25" | 2" | 1/8" | 00000000 | 0000 |
| 2.5" | 2" | 1/8" | 00000000 | 0000 |
| 2.625" | 1 5/16" | 1/8" | 00000000 | 0000 |
| 2.75" | 2 1/2" | 1/8" | 00000000 | 0000 |
| 3" | 2 1/2" | 1/8" | 00000000 | 0000 |
| 3.25" | 3" | 1/8" | 00000000 | 0000 |
| 3.5" | 3" | 1/8" | 00000000 | 0000 |
| 3.75" | 3 1/2" | 1/8" | 00000000 | 0000 |
| 4" | 3 1/2" | 1/8" | 00000000 | 0000 |
| 4.125" | 2 3/8" | 1/8" | 00000000 | 0000 |
| 4.25" | 4" | 1/8" | 00000000 | 0000 |
| 4.5" | 4" | 1/8" | 00000000 | 0000 |
| 5.375" | 3 1/2" | 1/8" | 00000000 | 00000 |
| 6.875" | 4 1/2" | 1/8" | 00000000 | 00000 |