Product Description
| Thread | 1/4 - 28 UNF |
| Thread pitch | 28 tpi |
| Across flats | 0.430" |
| Height of nut - nominal | 7/32" |
| Material | Mild steel |
| Proof load | 72,000psi |
| Finish | Zinc plated |
| Spanner size | 7/16 AF |
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Thread | 1/4 - 28 UNF |
| Thread pitch | 28 tpi |
| Across flats | 0.430" |
| Height of nut - nominal | 7/32" |
| Material | Mild steel |
| Proof load | 72,000psi |
| Finish | Zinc plated |
| Spanner size | 7/16 AF |