BOLT MC Hardware CPRM10.18-50 Copper Crush Washers - M10x18mm 50-Pack

BOLT MC Hardware copper crush washers are soft-tempered compression washers designed specifically for fluid sealing applications. These M10x18mm copper washers create a reliable seal when compressed, making them ideal for drain plugs, banjo bolts, and other critical sealing points on motorcycles, ATVs, and powersports vehicles.

Key Features:

• M10x18mm copper crush washer dimensions
• Soft-tempered copper construction for optimal compression and sealing
• Designed for single-use applications to ensure proper seal
• Convenient 50-piece bulk pack for shops and frequent maintenance
• Ideal for oil drain plugs, brake system banjo bolts, and hydraulic fittings

Copper crush washers should be replaced each time a fastener is removed to maintain proper sealing integrity. The soft copper material deforms under torque to create a tight, leak-free seal between metal surfaces. Perfect for routine maintenance and repair work on motorcycles, dirt bikes, ATVs, UTVs, and other powersports equipment.