Lugar de origem
Hebei, China
Product name
Standard high strength hex bolts
Material
Carbon steel,alloy steel etc
Grade
4.8/6.8/8.8/10.9/12.9
Standard
DIN(933.931) ,GB,ISO etc
Type
Full thread,partial thread hex bolt
Surface treatment
Plain,black,zinc plated etc
Application
Industry,railway ,building etc
Delivery time
7-10 Work Days after confirm the order