Base Info
- Model NO.：BWG
- Material：Carbon Steel
- Type：Round Head
- Groove：Cross
- Connection：Common Bolt
- Head Style：Round
- Standard：DIN, GB, ANSI, BSW, JIS, GOST
- Grade：4.8
- 6：40,50,60,75
- Trademark：TIANJIA
- Specification：6x40,50,60,75
- Origin：Hebei China
Description