Screw Washer assembly
Customized/ISO/DIN/GB/IFI Standard

1. Material: Steel, Alloy steel, Stainless steel, Brass, Copper,
2. Finish: according to you need (Cr3+Z, Cr3+ZY, Cr3+BZ, Cr3+ Real Yellow Zinc, Ni, Bo, Tin, Passivation, ZnFe, ZnNi, ...etc.)
3. Process Capability: Diameter M1.2 to M12 Length:3 to 80mm
4. High quality and competitive prices
5. Prompt delivery time
6. Country of Origin: China / Taiwan
7. Rohs/Reach Compliant/Halogen Free Compliance

The main function of the mating part and square terminal washers are to provide anti-loose and protect the surface of the lock. If the surface of the mating part is not flat or the aperture is large, the washer can increase the contact surface to achieve the anti-loose effect. If the surface of the mating part is smooth, the washer protects its surface from screw/nut scratches. In addition, many users will choose to combine the screws, eliminating the action of inserting the washer, greatly reducing the construction time. Products are widely cover the power tools, home appliance, electric and other types of products.