O-Ring assortment kit, NBR 70 compound, 386pc M3-M50. Boxed with labeled compartments. ISO 3601 tolerances on cord and ID.
| Material | NBR 70 |
| Kit | Metric Box 386pc |
| Temperature | -30°C to +110°C |
| Hardness | 70 Shore A (typical) |
| Standard | ISO 3601-1 / AS568 |
| Material | NBR 70 |
| Temperature range | -30°C to +110°C |
| Primary standard | ISO 3601-1 / AS568 |
| MOQ | 1 |