F436 Hardened Flat Washers

F436 Hardened Flat Washers
Standard: F436, F436M, DIN6916, DIN125
Material:stainless steel, carbon steel, alloy steel
Size:M2--M22
Surface:plain, black, zinc
Minimum order： 450KG
Advantage
1. High quality and competitive price
2. Various design
3. Customized design are welcome
4. Small order acceptable
5. OEM accepted