HT Allen Hex Socket Cap Screw:5/16" x 3 1/2"UNF - BS 18.3 (1936)/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 5/16"
- Nominal length
- 3 1/2"
- Property class
- 12.9
- Standard
- BS 18.3 (1936)
- Surface finish
- Black
About this product
This fastener is a hex socket cap screw made of steel with a nominal diameter of 5/16" and a length of 3 1/2". It features a UNF thread series with half thread coverage and a black surface finish. The screw is specified to standard BS 18.3 (1936) and belongs to property class 12.9.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 5/16" |
| Nominal length | 3 1/2" |
| Property class | 12.9 |
| Standard | BS 18.3 (1936) |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNF |