HT Allen Socket CSK Screw:1/2" x 4"UNF - DIN 7991/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 1/2"
- Nominal length
- 4"
- Property class
- 12.9
- Standard
- DIN 7991
- Surface finish
- Black
About this product
This high-tensile Allen socket countersunk screw is manufactured from steel and designated with a property class of 12.9. It measures 1/2 inch in nominal diameter and 4 inches in nominal length, featuring a UNF thread series with half-thread coverage. The fastener adheres to the DIN 7991 standard and includes a black surface finish.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 1/2" |
| Nominal length | 4" |
| Property class | 12.9 |
| Standard | DIN 7991 |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNF |