Base Info
- Material：Carbon Steel
- Type：Hexagon Head
- Connection：Common Bolt
- Head Style：Round
- Standard：GB
- Grade：12.9
- Express Way：DHL, UPS, FedEx, by Sea
- QC System：Full Check
- Trademark：QIXING
- Transport Package：Carton
- Specification：metal stamping
- Origin：China
- HS Code：73181600
Description