standard:din ansi iso
grade:4.8 6.8 8.8 10.9
surface:zinc plated. black. white
material:mild steel
we supply all kinds u bolts.good quality,low price.
Delivery Time: | 15day |
Package: | packing:carton |
Minimum Order Quantity: | 1000 Piece/Pieces |
Payment Terms: | L/C |
zinc plated: | blue white black |
Place of Origin: | Zhejiang China (Mainland) |