| 1.Name | Hex Head Bolts |
| 2.standard | DIN, ASTM, JIS, BS, AS, ISO, GB, Nonstandard bolt(according to your order). |
| 3.Material | 40Cr/20Mntib |
| 4.Grade | 10.9/12.9 |
| 5.Finish | HDG |
| 6.Size | M3-M100 |
| 7.Supply Ability | 100 tons per month |
| 8.Certificate | ISO9001 |
| 9.Packing | First by plastic bags and then by carbon, then by pallet |
| 10.Delivery | Our delivery time should be according to your order |
