Clear All
System of Measurement System of Measurement |
---|
|
Material Material | Show |
---|
|
Material Material | Hide |
---|
Shape Shape |
---|
![]() | ![]() |
Rod and Disc | Round Tube |
Flexibility Flexibility |
---|
![]() | Rigid |
Hardness Rating Hardness Rating |
---|
|
Performance Properties Performance Properties |
---|
|
Impact Strength Rating Impact Strength Rating |
---|
|
Color Color |
---|
![]() | Gray |
Maximum Temperature Maximum Temperature |
---|
|
Tensile Strength Tensile Strength |
---|
|
Impact Strength Impact Strength |
---|
|
Clarity Clarity |
---|
![]() |
Opaque |
Reinforcement Material Reinforcement Material |
---|
|
Specifications Met Specifications Met |
---|
For Use Outdoors For Use Outdoors |
---|
|
Density Density |
---|
|
Compressive Strength Compressive Strength |
---|
|
Dielectric Strength Dielectric Strength |
---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
About Composites
More
Easy-to-Machine Hard Fiber Rods

- 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
Frequently used to make gears and bushings, these hard fiber rods can be readily machined and punched into custom parts. They are constructed from lightweight cotton fabric that's been chemically treated to make them hard and dense. Hard fiber is also known as vulcanized fiber.
For technical drawings and 3-D models, click on a part number.
45" Lg. | |||
---|---|---|---|
Dia. | Dia. Tolerance | Each | |
3/16" | -0.005" to 0.005" | 0000000 | 000000 |
1/4" | -0.005" to 0.005" | 0000000 | 00000 |
5/16" | -0.006" to 0.006" | 0000000 | 00000 |
3/8" | -0.006" to 0.006" | 0000000 | 00000 |
1/2" | -0.006" to 0.006" | 0000000 | 00000 |
9/16" | -0.006" to 0.006" | 0000000 | 000000 |
5/8" | -0.006" to 0.006" | 0000000 | 000000 |
3/4" | -0.006" to 0.006" | 0000000 | 000000 |
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 |
1/4" | -0.015" to 0.015" | 2" | -0.008" to 0.008" | 1 1/2" | -0.01" to 0.01" | 40" | 0000000 | 000000 |