High Tensile Black Oxide Drywall Self Tapping Screw for Wholesale
Hebei Shangjie Technoloty Co. Ltd.Base Info
- Material：Carbon Steel
- Type：Countersunk Head
- Groove：Cross
- Connection：Common Bolt
- Head Style：Counter Sunk Bolt
- Standard：DIN, GB, ANSI, BSW, JIS, GOST
- Grade：8.8
- Transport Package：Carton Box with Inner Bag+Pallet
- Specification：3.5-5.5mm
- Origin：China
- HS Code：7318140000
Description