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

General description Our Copper Metal Washers are made from high-quality copper, ensuring excellent electrical and thermal conductivity. With a melting point of 1083℃, these washers are durable for daily use and can be reused multiple times. The set includes a variety of sizes, making it suitable for various applications, including plumbing, automotive, and marine use. Technical specifications Material: Copper Quantity: 200 pieces Sizes included: 30 pcs M5*9*1, 30 pcs M6*10*1, 20 pcs M6*12*1, 20 pcs M8*12*1, 20 pcs M8*14*1, 20 pcs M10*14*1, 20 pcs M12*16*1, 20 pcs M12*18*1.5, 20 pcs M14*18*1 Compatibility and accessories Suitable for all types of engines, including cars, marine engines, generators, and machines Includes a storage box for easy organization and transport Usage Ideal for sealing in water, fuel, and plumbing fittings Effective for electrical connections on household appliances and automotive applications Other information All washers are stored in a compartmentalized clear