Brake Reservoir Pipe Alfa Romeo 1750/2000 GTV Mk2 1971 1/2 OP0107

Copper Nickel Brake Pipe: The Professional Standard for Durability

When you're fabricating brake lines, the material choice isn't just about ease of bending; it's about long-term safety and reliability. While traditional copper pipe is undeniably user-friendly to work with, for a truly resilient and enduring repair, Copper Nickel (CuNi) – also known as Kunifer, cupro-nickel, or NiCopp – stands out.

The primary advantage of CuNi lies in its superior resistance to the harsh realities beneath a vehicle. Brake lines are constantly exposed to moisture, road salt, and general grime, all of which accelerate corrosion. Unlike standard copper, CuNi's composition offers significantly enhanced corrosion resistance, meaning these lines won't prematurely degrade and fail due to rust. This translates directly into fewer comebacks and a safer vehicle for your customer, passing those annual MOT tests with confidence.

Furthermore, CuNi boasts a substantially higher fatigue strength. Brake lines are subject to constant vibration, pressure cycles, and minor flexing throughout their operational life. A material with high fatigue strength resists cracking and failure under these repeated stresses over time. Opting for Copper Nickel ensures you're installing a brake system that can withstand the demands of daily driving, offering a robust, fit-and-forget solution that you can trust.

For critical safety systems like braking, choosing a material like Copper Nickel isn't just a preference; it's a commitment to professional-grade durability and peace of mind.

Material: Copper Nickel

(Pipe may differ to image shown)

Cooper pipes are more traditional and easier to work with however Copper Nickel (aka CuNI, Kunifer, cupro-nickel or NiCopp) is more resistant to corrosion and has a higher fatigue strength.