30 Piece Solid Copper Sump Plug Washer Set, Oil Drain Plug Flat Ring Seal Gasket

Solid Copper Washer Set for Reliable Sealing This set contains thirty solid copper washers, each formed from a single piece of material for dependable performance. Copper offers a combination of high temperature resistance and corrosion resistance, making these washers a practical choice for a wide range of sealing applications. The material also provides good electrical and thermal conductivity, which adds to its versatility across different tasks. Sized for Common Fittings The washers in this set are supplied in a range of popular metric sizes, covering M4, M5, M6, M8, M9, M10, M12, M14, M16 and M18. The selected size for this listing is M14 x 20 x 1.5, which refers to the internal diameter, external diameter and thickness respectively. This range of sizes means you are likely to have the right washer on hand for a variety of jobs, from automotive work to general maintenance. Practical Use Across Applications These flat ring washers are well suited for use with oil drain plugs, where a reliable seal helps prevent leaks. They are also suitable for water, fuel and hydraulic connections, offering a straightforward solution for creating a secure seal in these systems. Having a set of thirty washers in assorted sizes provides a useful stock for ongoing projects, ensuring a suitable option is available when needed.