HT Allen Hex Socket Cap Screw:1/4" x 5/16"UNF - BS 18.3 (1936)/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 1/4"
- Nominal length
- 5/16"
- Property class
- 12.9
- Standard
- BS 18.3 (1936)
- Surface finish
- Black
About this product
This is a steel half-thread hex socket cap screw with a 1/4-inch nominal diameter and 5/16-inch nominal length. It conforms to the BS 18.3 (1936) standard and features a UNF thread series. The fastener has a black surface finish and is rated with a 12.9 property class.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 1/4" |
| Nominal length | 5/16" |
| Property class | 12.9 |
| Standard | BS 18.3 (1936) |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNF |