Black Hex Head Carbon Steel Bolts
Standard: DIN933
Packaging Detail: bulk and pallet
Delivery Detail: 15days
Material: Carbon steel Q195 Q235 35K #45,Stainless Steel 304 316 200
Sizes: M3 - M24
Surface Finish: Plain, Zinc Black, nickel plated, Zinc Yellow, Zinc Clear, hot-dip zinc/HDG, dacrotized
Package: bulk and small boxes
1) Various kinds of bolts available
2) Can be made with different tensile strength, such as Class 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9 and 12.9, imperial grade 2, 5, 8 and 10
3) Can be supplied with different finish, such as bright, zinc plated, hot-dip galvanized, mechanical plating, black
4) Can be made with different standards, such as ISO, DIN, AS/NZS, GB, ANSI, BS and special standard according to the drawing