BS90K
90A Nitrile Boss O-Ring Kit, 250 Pieces, 12 Sizes
Brand: HPSI
HPSI
The BS90K Boss O-Ring Kit includes 250 O-rings made from 90A nitrile rubber (Buna-N) in 12 popular sizes. Sized according to standard O-ring dash numbers, these high-durometer O-rings are designed for SAE straight-thread O-ring Boss (ORB) fittings. Their nitrile construction provides resistance to hydraulic fluids, while the 90A hardness supports sealing in high-pressure applications. Suitable for static and dynamic sealing, this assortment is ideal for hydraulic shops, mobile maintenance, and parts counters requiring a convenient selection for repairs and replacements.
| Hardness | : | 90A Durometer |
| Kit Includes | : | Dash Numbers: 904, 905, 906, 907, 908, 909, 910, 911, 912, 913, 914, 916 |
| Material | : | 90A Nitrile (Buna-N) |
| Number of Pieces | : | 250 |
| Number of Sizes Included | : | 12 |
| System of Measurement | : | Inch |
| Temperature Range | : | -40° to 240°F |