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About Plastic and Rubber Tubing
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High-Pressure Firm Plastic and Rubber Tubing for Air and Water
A braid reinforcement gives this tubing excellent strength in high-pressure applications.
Buna-N rubber tubing can handle the highest temperatures. It has a nylon cover that resists abrasion. Tubing is opaque, so you can’t see what’s running through the line. It’s flexible, so it easily bends around objects.
Opaque Buna-N Rubber

Buna-N Rubber Tubing

Opaque Black
- Flexible
- Compatible with Barbed Tube Fittings
- Firm (Durometer 80A)
- Temperature Range: -20° to 175° F
ID | OD | Wall Thick. | Bend Radius | Max. Pressure | Color | Lengths, ft. | Per Ft. | |
9/64" | 15/64" | 3/64" | 1" | 250 psi @ 72° F | Black | 0000000 | 00000 | |
5/32" | 9/32" | 1/16" | 1 1/2" | 250 psi @ 72° F | Black | 0000000 | 0000 | |
3/16" | 5/16" | 1/16" | 1 3/4" | 250 psi @ 72° F | Black | 0000000 | 0000 | |
1/4" | 3/8" | 1/16" | 1 3/4" | 250 psi @ 72° F | Black | 0000000 | 0000 | |
3/8" | 5/8" | 1/8" | 2" | 250 psi @ 72° F | Black | 0000000 | 0000 | |
1/2" | 5/8" | 1/16" | 3" | 200 psi @ 72° F | Black | 0000000 | 0000 |