HT Allen Socket CSK Screw:1/2" x 3 1/2"UNC - DIN 7991/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 1/2"
- Nominal length
- 3 1/2"
- Property class
- 12.9
- Standard
- DIN 7991
- Surface finish
- Black
About this product
This countersunk screw features a steel construction with a property class of 12.9 and a black surface finish. It measures 1/2" in nominal diameter and 3 1/2" in nominal length with a UNC thread series. The fastener conforms to DIN 7991 and includes a half thread design.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 1/2" |
| Nominal length | 3 1/2" |
| Property class | 12.9 |
| Standard | DIN 7991 |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNC |