Place of Origin
Jiangsu, China
Model Number
Hexagon Flanged Bolts
Type
Hexagon, Round, Square, Countersunk
Standards
DIN, ANSI, GB, JIS, BSW, GOST
Class/Grade
3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
Surface Finishing
Hot Galvanizing, Black, Color-Zinc, Blue-White Zin
Thread
Half thread,Full thread,UN, UNC, UNF