Complaint
| 1.Material | 40Cr,35CrMo |
| 2.Finishing | Galvanized, Dacromet, Phosphate. |
| 3. Color | Grey,Black,Silver,Golden. |
| 4. MOQ | 1000 pcs |
| 5. Grade | 10.9 12.9 |
| 6. HRC | HRC28-32° for nut,HRC33°-39° for bolt. |
| 7. Design | As per OEM quality and outlook |
| 8. Certificate | ISO9001:2008 |
| 8. Supply Ability | 1000000 Piece/Pieces per Month |
| 9. Payment Terms | T/T |
| 10.Others | Free samples and technical drawings are avaliable |
