50 Pcs Copper Drain Plug Gasket, M10 Flat Washer Set, Copper Washer, Oil Drain Plug Gasket, Copper Sealing Washers, Mounting Rings

High-Quality Material: This assortment of copper sealing washers is made of high-quality copper, offering good electrical and thermal conductivity, break resistance, and increased durability. Sealing Design: The sealing washers are easy to install. The flat copper washers have a smooth surface that reduces friction between fasteners, prevents leaks, insulates, prevents loosening, and distributes pressure. Application: Place the oil drain plug gasket between the parts to be sealed. Ensure the surfaces of the parts are flat and clean, and that the sealing washer is intact. Take care not to overtighten the gasket during the process to avoid compromising the seal.
Widely used: Suitable for household and commercial appliances, precision instruments, automobiles, ships, bearings, air pumps, water pumps, valves, cylinders, pipes, hydraulic systems, and other equipment.
Package contents: Assortment of 50 copper gaskets (inner diameter: 10 mm, outer diameter: 16 mm, thickness: 1 mm). Sufficient quantity, suitable for various environments and long-term use. Suitable for water and oil tank caps, fuel tanks, and hydraulic accessories.