Made of Buna-nitrile (also called Buna-N) for use with a variety of fluids and hydrocarbons Can be used across a wide temperature range from -30 degrees F (-34 degrees C) to 250 degrees F (121 degrees C) Round in cross-section to provide a seal between cylindrical overlapping surfaces Durometer (hardness) of 70A for resistance to penetration Meets standards defined by Aerospace Standard AS568A
| Color | Black |
| Size | 421 |
| Mpn | 421 |
| Age_group | ADULT |
| Condition | NEW |
| Gender | UNISEX |
| Material | Nitrile Rubber |
| Product_category | Gl_biss |