Clutch Pipe Hillman Gazelle Ser 5 ACP332

The Professional's Choice for Brake Line Replacement

Ask any experienced mechanic what they prefer for plumbing in a fresh set of brake lines, and they’ll tell you Kunifer (Copper Nickel) is the industry standard. While standard copper pipe is undeniably soft and easy to manipulate, it lacks the structural integrity required for long-term peace of mind. This Copper Nickel (CuNi) pipe offers the perfect middle ground: outstanding corrosion resistance and superior fatigue strength, without being as notoriously difficult to bend and flare as steel line.

Why Choose Copper Nickel Over Standard Copper?

UK roads are brutal on under-car components. Road salt, moisture, and constant temperature cycles quickly degrade inferior materials. Kunifer pipe is engineered to resist this harsh environment, preventing the pitting and surface corrosion that leads to MOT failures. Furthermore, its higher fatigue strength means it handles the high-pressure pulses of modern ABS braking systems without work-hardening or cracking over time.

In the Workshop

In the bay, time is money, but a split flare or kinked bend costs more. While slightly stiffer than pure copper, this CuNi pipe still forms beautifully with a quality hand bender and flares cleanly without splitting when using a decent turret or lever-type flaring tool. It’s the ideal choice for full brake system overhauls, custom builds, and classic car restorations where longevity is the priority.

• Superior Corrosion Resistance: Far more resilient against road salt and moisture than standard copper.
• High Fatigue Strength: Engineered to withstand high-pressure braking cycles without degrading.
• Reliable Workability: Bends smoothly and takes a clean, secure single or double flare.
• Professional Finish: Provides a neat, long-lasting install that looks the part and passes MOT inspections with ease.

Please note: The physical appearance of the pipe coil may vary slightly from the image shown.

(Pipe may differ to image shown)

Copper 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.