The BOLT CPRM10.18-50 copper compression washer pack includes 50 M10 x 18 mm washers designed to support reliable sealing in automotive, powersports, industrial, and general mechanical applications. Made from copper, these washers conform under tightening pressure to help create a dependable seal between fasteners, drain plugs, fittings, and mating surfaces.
These M10 x 18 mm compression washers are commonly used for oil drain plugs, hydraulic connections, brake components, fuel systems, and other applications requiring a crush-style sealing washer. The copper construction provides effective compression and helps accommodate minor surface irregularities, supporting leak resistance when installed on compatible hardware. Always verify the required washer size, material, and application-specific service requirements before installation.
Manufactured by BOLT and supplied under vendor part number CPRM10.18-50, this 50-pack provides convenient replacement coverage for maintenance and repair work. The washers are sized for compatible M10 fasteners and components; fitment depends on the vehicle, equipment, fastener design, and manufacturer specifications. Replace compression washers whenever recommended to help maintain proper sealing performance.
Features:
- Size: M10 x 18 mm copper compression washers
- Pack Quantity: Includes 50 washers for maintenance and repair applications
- Material: Copper construction designed to compress for dependable sealing
- Application: Suitable for compatible drain plugs, fittings, hydraulic systems, brake components, and fuel-system connections
- Fitment: Designed for compatible M10 hardware; verify application requirements before installation
- Brand: BOLT
- Manufacturer: BOLT
- Vendor Part Number: CPRM10.18-50