Copper Engine Washer Set M5-M14 – 200 Pieces

Reference mv-1296

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The copper engine washer set M5-M14 includes 200 flat sealing rings in 9 sizes, ideal for motorcycles. Made from high-quality copper, they ensure leak-free sealing for oil drains, fuel lines and brake systems. Stored in a handy compartment box, perfect for workshop use.

9,90 € incl. VAT

Quantity

Available [44 in stock] Shipped on 12/15/25. , expected delivery date 12/17/25

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Description

Compatible with

Essential copper washer set for motorcycle maintenance

This copper engine washer set M5-M14 is designed for two-wheeler mechanics looking for reliable sealing performance. With 200 washers across 9 popular sizes, it covers all critical uses on motorbikes: oil drain plugs, brake lines, fuel and hydraulic fittings.

Technical features

200 pieces of solid copper washers
Sizes: M5×9×1, M6×10×1, M6×12×1, M8×12×1, M8×14×1, M10×14×1, M12×16×1, M12×18×1.5, M14×18×1
Material: pure copper – melting point 1083 °C
Highly conductive, corrosion-resistant and durable
Compact plastic box (130 × 70 mm) with separated compartments

Advantages for your motorcycle workshop

Copper washers are essential to ensure proper sealing and pressure balance in motorcycle systems. They reduce friction, prevent leaks, and resist high heat. This reusable set avoids mismatches and keeps your workspace organized.

Ideal for bike servicing

Whether you're a professional mechanic or a DIY enthusiast, this set gives you quick access to the most common copper washer sizes for motorbike maintenance. A must-have for any serious garage setup.