HT Allen Socket CSK Screw:5/16" x 4"UNF - DIN 7991/12.9/Black/Half Thread
At a glance
- Material
- Steel
- Nominal diameter
- 5/16"
- Nominal length
- 4"
- Property class
- 12.9
- Standard
- DIN 7991
- Surface finish
- Black
About this product
This is a half-threaded countersunk socket screw manufactured from steel with a property class of 12.9. The fastener features a black surface finish and conforms to the DIN 7991 standard. It has a nominal diameter of 5/16" and a nominal length of 4", utilizing a UNF thread series.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | 5/16" |
| Nominal length | 4" |
| Property class | 12.9 |
| Standard | DIN 7991 |
| Surface finish | Black |
| Thread coverage | Half Thread |
| Thread series | UNF |