Standards
Non-standard(According to drawing or sample)
Mechanical Properties:
4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, 12.9
2, 5, 8 10
Surface Treatment:
Plain, Bule/White/Yellow Zinc, Black , Black Zinc, Mechanical Zinc, Hot Dip Galvanized, Nickel and ...
Products: mini bolt cutters,
mid state bolt