Copper Sealing Washers M14 x 18 x 1.0

Copper sealing washers designed for M14 applications. These washers feature a 18mm outer diameter and 1.0mm thickness, providing reliable sealing and load distribution in plumbing, automotive, and industrial assemblies. Copper construction offers excellent corrosion resistance and malleability for creating effective seals under pressure. Ideal for fuel systems, hydraulic connections, and general fastening where a soft metal washer is required to prevent leaks and protect surfaces.