Copper Sealing Washers .830 x 1.04 x 18G

Copper sealing washers designed for reliable leak-free connections in plumbing, hydraulic, and industrial applications. These .830 x 1.04 inch washers feature 18-gauge thickness for optimal compression and durability. Copper construction provides excellent corrosion resistance and thermal conductivity, making them ideal for both hot and cold water systems. Suitable for use with bolts, screws, and fittings where a tight seal is essential. Stock these versatile washers for maintenance, repair, and assembly work across multiple trades.