30 Pack Copper Crush 12x16x1.5mm Solid Copper Crush Washer Flat Ring Seal Gasket Fastener Fitting M12

Features

• Superior Seal and Heat Endurance: Crafted from high-quality copper, these washers provide a tighter seal and greater heat endurance compared to steel and rubber washers.
• Assorted Sizes: This copper crush washer kit includes a variety of sizes, ensuring you have the perfect washer for any application. Inner Diameter : 12mm/0.47" Outer Diameter : 16mm/0.63";Thickness : 1.5mm/0.059"
• Reliable Electrical Performance: With excellent conductivity properties, these copper washers are perfect for electrical applications, ensuring maximum conductivity and minimizing resistance.
• Enhanced Fastening Support: Designed to be used with nuts and bolts, these copper washers provide a greater bearing surface, preventing the nut or bolt head from tearing through the material.
• Durable Copper Construction: Made from premium copper material, these washers are built to last. The copper tone adds a touch of elegance to your projects while ensuring long-lasting performance.