Grade 10.9 Black Oxide Carbon Steel Hexagon Socket Countersunk Head Cap Screws DIN7991
Jiaxing CNS Metal Co., Ltd.Base Info
- Model NO.：DIN 7991
- Material：Carbon Steel
- Type：Countersunk Head
- Connection：Common Bolt
- Head Style：Round
- Standard：DIN, ANSI, GB, JIS, BSW
- Grade：10.9
- Trademark：CNS
- Transport Package：by Sea
- Specification：M3-M24
- Origin：China
Description