Stainless Steel and Carbon Steel Lock Washer M2-m36 Spring Washer Din127

1. It has high strength, good impact toughness and good overall and local resistance to stress corrosion
2. The yield strength can reach 400-550MPa, which is twice that of ordinary austenitic stainless steel
3. The surface is smooth, concentric and circular
4. Increased vertical tension for a stronger lock