Base Info
- Material：Carbon Steel
- Type：Round Head
- Connection：Common Bolt
- Head Style：Round
- Standard：DIN, ANSI, GB, BSW
- Grade：8.8
- Application：Machinery, Chemical Industry, Environmental, Building
- Finish：Black
- Trademark：CNS
- Transport Package：by Sea
- Specification：M4-M52
- Origin：China
Description