Screw And Washer Set

Screw Lock Washer 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  Function with double washer: Washers are divided into flat washers and spring washers. Due to the small contact area with the base after the screws are tightened, adding flat washers can increase the pressure bearing area of the base, and tightening will not cause damage to the base or silk. The spring washer increases the stress of the screw buckle and tightens the screw tightening effect.  

Screw Lock Washer 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 inner and outer teeth washer is usually used with screws. When it is locked, the friction force is increased to make it difficult to loosen, thereby achieving the purpose of preventing loosening.  

Screw Lock Washer 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 types of lock washers we can assembly are Internal Tooth Washer, External Tooth washer, Spak Washer, beveled washer, Square Cone Washer, Flat washer, Conical Washer, Spring Washer, Serrated lock washer, Toothed lock washer, Spring lock washer, lock washer, Crest Cup washer, JIS Type C washer, DIN 6905, Contact Washer Screw and washer assemblies are commonly called "SEMS" when they are preassembled. Tooth lock, helical spring lock, dished type and conical washers, to name a few, can be preassembled to machine screws, as well as, thread forming, thread cutting and self-drilling screws. These combinations offer unique capabilities that would otherwise be unavailable for easy and efficient assembly operations.