Base Info
- Model NO.：Heavy Hex Bolts ASTM A490 Type 1
- Material：High Strength Steel
- Type：Hexagon Head
- Connection：Common Bolt
- Head Style：Hexagonal
- Standard：ANSI
- Grade：10.9
- Application：Machinery, Chemical Industry, Environmental, Building, Oil & Gas Pipe Connection
- Finish：Black
- Trademark：NHZ
- Transport Package：25kgs Carton
- Specification：1,2"-1 1,2"
- Origin：China
- HS Code：7318150000
Description