HT Allen Hex Socket Cap Screw:1/2" x 3"UNC - BS 18.3 (1936)/12.9/Black/Half Thread
At a glance
- B1 items group
- 158
- Item group
- HT Al Hx Soc Cap Scr
- Material
- Steel
- Nominal diameter
- 1/2"
- Nominal length
- 3"
- Property class
- 12.9
About this product
This high-tensile steel fastener features a 12.9 property class and a black surface finish. It has a nominal diameter of 1/2" and a nominal length of 3" with a UNC thread series. The screw includes a half-thread design and conforms to the BS 18.3 (1936) standard.
Specifications
| B1 items group | 158 |
|---|---|
| Item group | HT Al Hx Soc Cap Scr |
| Material | Steel |
| Nominal diameter | 1/2" |
| Nominal length | 3" |
| Property class | 12.9 |
| Standard | BS 18.3 (1936) |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNC |