Brass washer, Metal Flat Penny Washers，Large Metal 1-50PCS Boat Purple Copper Gasket Copper Sealing Washer Flat Seal Ring Gasket Washer M3 M4 M5 M6 M8 M27 M30 M45 M48(M36x45x2 2pcs)

[Feature] - Flat washers serve a crucial function in fastening applications. They distribute the load exerted by threaded bolts, screws, and nuts, ensuring a smooth bearing surface. [Material] - These flat washers, made from copper, offer superior corrosion resistance and excellent conductivity. These flat washer fittings find widespread application in electrical connections across diverse sectors, household and commercial appliances, automotive and marine industries, fuel systems, and hydraulic installations. Easy to Use: They are very easy to install, the washer surface are smooth can reduces friction between the screw and nut, prevents leakage, isolates, prevents loosening or dispersion pressure Ideal for interior decorating, outdoor construction, electrical repairs and furniture repairs.