Filter by
Material
System of Measurement
Shape
Flexibility
Color
Length
Hardness Rating
Performance
Maximum Temperature
Texture
Impact Strength Rating
Tensile Strength Rating
Flexural Strength
Clarity
For Use Outdoors
Military Specification
Hardness
Impact Strength
Water Absorption
DFARS Specialty Metals
Export Control Classification Number (ECCN)
REACH
RoHS
About Composites
More
Easy-to-Machine Hard Fiber Tubes
- Color: Gray
- Max. Temperature: 235° F
- Tensile Strength: 9,000-21,000 psi (Good)
- Impact Strength: 1.8-2.5 ft.-lbs./in. (Good)
- Hardness: Rockwell R80 (Hard)
- For Use Outdoors: No
- Specifications Met: MIL-F-10336, MIL-F-1148, UL 94 HB
Readily machined and punched into custom parts, these hard fiber tubes are often made into bushings and washers. Also known as vulcanized fiber, they're constructed from lightweight cotton fabric that's been chemically treated to make it hard and dense.
For technical drawings and 3-D models, click on a part number.
| Wall Thick. | Wall Thick. Tolerance | OD | OD Tolerance | ID | ID Tolerance | Lg. | Each | |
| 1/16" | -0.01" to 0.01" | 9/16" | -0.005" to 0.005" | 7/16" | -0.008" to 0.008" | 40" | 0000000 | 000000 |
| 1/16" | -0.01" to 0.01" | 5/8" | -0.005" to 0.005" | 1/2" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/16" | -0.01" to 0.01" | 7/8" | -0.005" to 0.005" | 3/4" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/16" | -0.01" to 0.01" | 1" | -0.005" to 0.005" | 7/8" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/8" | -0.015" to 0.015" | 11/16" | -0.005" to 0.005" | 7/16" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 3/4" | -0.005" to 0.005" | 1/2" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 1 1/4" | -0.008" to 0.008" | 1" | -0.008" to 0.008" | 40" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 1 1/2" | -0.008" to 0.008" | 1 1/4" | -0.01" to 0.01" | 40" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 1 3/4" | -0.008" to 0.008" | 1 1/2" | -0.01" to 0.01" | 40" | 0000000 | 00000 |
| 1/8" | -0.01" to 0.01" | 2 1/4" | -0.01" to 0.01" | 2" | -0.01" to 0.01" | 40" | 0000000 | 00000 |