| Material: | Carbon Steel, Alloy Steel |
|---|---|
| Type: | Hexagon Head |
| Connection: | Common Bolt |
| Head Style: | Hexagonal |
| Standard: | DIN, GB |
| Grade: | 8.8,10.9,12.9 |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Standard | DIN, GB, ISO |
| Size | M3-M64,5mm-600mm |
| Grade | 8.8, 10.9, 12.9 |
| Finish | Black |
| Material | Carbon Steel, Alloy Steel |
| Brand Name | FAST |
| Place of Origin | Zhejiang, China |
Suppliers with verified business licenses
Audited Supplier 
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