Internal Expansion Screw Internal Explosion Gecko Explosion Built-in Bolt
Dongguan Top Hardware Co., Ltd.Base Info
- Model NO.：M6-M12
- Material：Carbon Steel
- Type：Countersunk Head
- Connection：Common Bolt
- Head Style：Counter Sunk Bolt
- Standard：DIN, ANSI, GB
- Grade：4.8
- Application：Machinery, Chemical Industry, Environmental, Building
- Finish：Polishing
- Transport Package：Carton
- Origin：China
Description