10pcs 27x33x2mm Copper Flat Washer Spacer Gaskets Seal for Industry Fasten

Specification:

• Essential for Automotive and Small Engine Repairs.
• Washers made from copper are often used within piping, electronics, household products, and biomedical applications as copper is malleable and ductile– a biostatic surface that is a good conductor of heat and, when very pure, a good conductor of electricity.
• Copper Provides a Tighter Seal and Greater Heat Endurance than Steel and Rubber Washers.