| Surface | Blue |
|---|---|
| Type | Precision Nonstandard Parts(OEM Service) |
| Grade | 8.8 10.9 12.9 |
| Size | M6 M8 |
| Usage | Industrial |
| Material | 10B21 8.8 Grade |
|---|---|
| Finish | Zinc Coating |
| LOGO | Grade And Manufacturer's Identification On Head |
| Brand | OEM And ODM |
| Industry | Automobile And Machine |
| Material | Stainless Steel |
|---|---|
| Size | Per Customer's Requirement. |
| Standard | DIN,ANSI,ISO,JIS,GB |
| Surface Treatment | Plain,Nickel |
| Grade | A2-70 |