Standard: F436, F436M, DIN6916, DIN125
Material: stainless steel, carbon steel, alloy steel
Surface: plain,black, zinc, HDG,etc
Package:25kgs per box, 36 boxes per pallet
Manufacturer claims:
1)Competitive price with high quality
2)Various of Design
3)Top quality control
4)Ensure delivery in time
5)Nice solid packing
F436 Hardened Flat Washers




