| Finish | : | Zinc Clear |
| Grade | : | B |
| Package QTY | : | 50 |
| Thickness | : | 0.320/0.415 in |
| Thread Size | : | 3/8-24 |
| Thread Type | : | UNF |
| Width Across Flats | : | 9/16 in |
- Grade B all metal lock nuts
- Top locking allows nut to be easily threaded before wrenching is required
- For use with GR5 and low carbon fastener applications
- Chamfered top