Material: | 40 Cr |
---|---|
Type: | Round Head |
Connection: | Common Bolt |
Head Style: | Square |
Standard: | DIN, ANSI, GB |
Grade: | 10.9,12.9 |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Material | 40Cr,35CrMo,42CrMo |
Grade | 10.9, 12.9 |
Hardness | HRC33-38 39-42 |
Finish | Black oxide, Phosphated, Zinc plated, Dacromet |
Color | Black, Grey, Yellow, Silver |
Packing | 5 pcs in a box, 40 pcs in a carton |
Process | M2-M24:Cold Froging,M24M100 Hot Forging, Machining and CNC for Customized fastener |
Suppliers with verified business licenses