| Item | Din933,Din931,hex bolt |
| Material | Carbon steel,SS304,, |
| Size | M6-M30 or non-standard as request&design |
| Size | 40mm-300mm or non-standard as request&design |
| Grade | 4.8 6.8 8.8 10.9 |
| Surface | Black, galvanized, bule white, etc |
| Standard | GB,DIN,ISO,, |
| Non-standard | OEM is available if you provide drawing or sample. |
| Package | Small box+ carton / 25kg bag |
| Delivery time | In stock within 7workdays. OEM or customize about 25~40days. |
| Samples | Available |
