Product Description
Thread- UNF (AF)
Type - Hex head
Material - 8.8 Grade 5 Self colour black steel
Size - 1/2" Sizes given are thread size.
| A | B | C | D | E |
| 1/2" | 3 1/2" | 3/4" | 5/16" | 20 |
| 1/2" | 2 1/2" | 3/4" | 5/16" | 20 |
| 1/2" | 1" | 3/4" | 5/16" | 20 |
| 1/2" | 1 1/4" | 3/4" | 5/16" | 20 |
| 1/2" | 1 1/2" | 3/4" | 5/16" | 20 |
| 1/2" | 2" | 3/4" | 5/16" | 20 |
| 1/2" | 3" | 3/4" | 5/16" | 20 |
