HT Hex Head Bolt:M30 x 140 - DIN 931/8.8/Black/Half Thread

At a glance
- Material
- Steel
- Nominal diameter
- M30
- Nominal length
- 140
- Property class
- 8.8
- Standard
- DIN 931
- Surface finish
- Black
About this product
This HT hex head bolt is manufactured from steel and engineered to meet the DIN 931 standard with a property class of 8.8. It features a nominal diameter of M30 and a nominal length of 140, providing a robust connection point for heavy-duty assemblies. The half-thread design allows the unthreaded shank to absorb shear loads effectively, which is a key reason buyers select this format over fully threaded alternatives for structural applications. A black surface finish is applied to the exterior to match specific aesthetic or industrial requirements. When selecting this fastener, buyers must verify that the M30 diameter, 140 length, and half-thread profile align with their specific hole depth and load-bearing demands.
Specifications
| Material | Steel |
|---|---|
| Nominal diameter | M30 |
| Nominal length | 140 |
| Property class | 8.8 |
| Standard | DIN 931 |
| Surface finish | Black |
| Thread coverage | Half Thread |
