Racewill Copper Coated Brake Line Kit 25ft with Tube Bender – 16 Fittings + 4 Unions + Flare Tool Kit

Premium copper coated brake line kit for DIY reliability

The Racewill 25 ft copper coated brake line kit is designed to make professional results more accessible for home mechanics. Built for ease of handling, the copper coated steel tube bends by hand and flares with standard tools, helping you shape a clean, leak‑free connection without specialized equipment. The brass fittings are plated to resist rust, offering lasting performance in a range of climates and road conditions.

Why choose copper coated steel and brass fittings

Compared with traditional steel tubing, copper coated line delivers improved durability and resistance to corrosion under demanding weather and environmental factors. The combination of copper coating and plated brass fittings reduces surface wear and helps maintain a solid seal over time, even in challenging driving environments.

• Easy to bend by hand while maintaining flare integrity for reliable installations.
• Premium brass fittings with corrosion resistant plating for long‑lasting connections.
• Copper coating enhances durability against moisture, road salt, and temperature swings.
• Flexibility to work with a variety of tubing materials and vehicle setups.

In addition to core tubing, the kit offers an upgraded fittings option that includes a broader set of inverted tube nuts and unions. This expands compatibility and makes it easier to tailor the assembly to your specific project needs.

• Upgrade to 20 fittings, including multiple inverted tube nuts in several sizes.
• Unions designed for straightforward, secure system connections.

Comprehensive kit for multiple flare scenarios

The kit is designed to handle single and double flares across common tubing sizes. It supports a variety of materials such as copper, aluminum, brass, magnesium, and soft steel tubing, letting you tackle diverse brake line tasks with one versatile tool set. The included flare tool supports O.D. ranges of 1/2, 3/8, 5/16, 1/4, and 3/16 inches, while the built‑in brake line bender accommodates 1/8, 3/16, and 1/4 inch outer diameters for a smoother install journey.

What you get and how it helps

Beyond the visible line and fittings, this kit provides a practical workflow for repair or upgrade projects. With the bender and flare tools, you can shape and seal tubing with confidence, reducing the trial and error that can accompany brake line work. While results depend on proper technique and adherence to vehicle specifications, the kit is designed to offer a solid foundation for safe and efficient installations.

Suggested use cases

Ideal for upgrading brake lines on classic cars, daily drivers facing harsh weather, or projects where durable, corrosion resistant tubing is beneficial. The combination of copper coated steel, brass fittings, and a full set of components helps create a complete, tidy installation that’s easier to inspect and maintain over time.

Tips for best results

• Plan your layout before cutting to minimize waste and ensure clean bends.
• Match the tubing OD and flare type to your vehicle’s specifications for a proper seal.