Product Description
| Size | 5/16 BSW |
| Length (measured from under the head) |
4" |
| Thread pitch | 18 tpi |
| Hex size min/max | 0.525"/0.518" AF |
| Thread length | 3/4" |
| Grade | High Tensile Grade R |
| Finish | Silver Zinc |
| Spanner size |
5/16 BS |
Shipping to the United States has been suspended due to recent tariff changes.
Christmas Holiday Closure
We will be closing 4pm on 16th December and re-opening 5th Jan
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Size | 5/16 BSW |
| Length (measured from under the head) |
4" |
| Thread pitch | 18 tpi |
| Hex size min/max | 0.525"/0.518" AF |
| Thread length | 3/4" |
| Grade | High Tensile Grade R |
| Finish | Silver Zinc |
| Spanner size |
5/16 BS |