200 Pcs Flat Ring Copper Washer Gasket Assortment,contains 9 popular sizes for different applications. Thickness: 1~1.5mm (Approx. 0.04"~0.06", as shown in the images)
Material: Copper. Melting point up to 1083℃. Good electrical conductivity and thermal conductivity. Copper Provides a Tighter Seal and Greater Heat Endurance than Steel and Rubber Washers
Durable, preservative, heat resistant, high voltage resistance
Disperse Pressure, Shock Absorption, Sealing and Fastening. Flat washers can spread a load, prevent damage to the surface being fixed, insulate steel screws from surface, prevent leakage and Loosening
Widely Used - Perfect for Electrical Connections in Household and Commercial Appliances, automotive and marine uses. Suitable all types of Car, Marine, Generators, Machinery and Plant