Copper Metal Washers, Sealing Rings, Flat Washers, O-Rings with Box for Sealing - 200 Pcs/M5 M6 M8 M10 M12 M14

General Description: These round copper washers are made from high-quality copper, offering excellent electrical and thermal conductivity. With a melting point of 1083°C, they are designed to be durable and reusable, ideal for everyday use. These flat washers come with a convenient storage box, making them easy to transport and organize. Technical Specifications Material: Copper Melting Point: 1083 ℃ Quantity: 200 pieces Washer Dimensions: M5*9*1, M6*10*1, M6*12*1, M8*12*1, M8*14*1, M10*14*1, M12*16*1, M12*18*1.5, M14*18*1 Compatibility and Accessories Applications: Water sealing, sump plugs, fuel, plumbing fittings, electrical connections on household appliances, appliances, automobiles, and marine applications. Use Copper O-rings and flat washers are easy to install. Their smooth surface reduces friction between fasteners, preventing leaks and loosening, while ensuring effective insulation. Other Information