HT Allen Hex Socket Cap Screw:3/8" x 4 1/2"UNC - BS 18.3 (1936)/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 3/8"
- Nominal length
- 4 1/2"
- Property class
- 12.9
- Standard
- BS 18.3 (1936)
- Surface finish
- Black
About this product
This steel cap screw features a 3/8-inch nominal diameter and a 4 1/2-inch nominal length with UNC threads. It is manufactured to the BS 18.3 (1936) standard with a property class of 12.9. The screw includes a black surface finish and has half-thread coverage.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 3/8" |
| Nominal length | 4 1/2" |
| Property class | 12.9 |
| Standard | BS 18.3 (1936) |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNC |