Base Info
- Material：Carbon Steel
- Type：Truss Head
- Groove：Phillips
- Connection：Common Bolt
- Head Style：Square
- Standard：DIN, GB, ANSI, BSW, JIS
- Grade：4.8
- Trademark：zinsn
- Transport Package：Standard Export Carton
- Specification：4.8*19 4.8*29 4.8*35 4.8*51 4.8*60
- Origin：China
- HS Code：7318140090
Description