Prevailing torque and lock nuts
BN | Description | Material | Quality | Surface |
---|---|---|---|---|
48729 | Hex nuts with tooth lock washer, Coarse thread | Steel | 1008 - 1020 Steel | Zinc Clear Plated Chromated |
48730 | Hex nuts with tooth lock washer, Fine thread | Steel | 1008 - 1020 Steel | Zinc Clear Plated Chromated |
48731 | Hex nuts with conical washer, Type HN | Steel | Grade 5 | Zinc Clear Plated Chromated |
48732 | Hex nuts with conical washer, Type HN | Steel | Grade 5 | Zinc Clear Plated Chromated |