1/2" x 25' Copper-Nickel Tubing Coil – Rust-Resistant & Easy to Form
Tackle heavy-duty fluid transfer projects with the 4Lifetime 1/2" x 25 ft Copper-Nickel Tubing Coil—designed for long-lasting durability, excellent corrosion resistance, and smooth, kink-free bending. Ideal for fuel, transmission, oil cooler, or custom hydraulic applications, this large-diameter tubing delivers professional-grade performance in any environment.
Superior Copper-Nickel Alloy Construction
Crafted from a high-quality 90/10 copper-nickel alloy, this tubing offers unmatched resistance to rust, road salt, and moisture—making it perfect for vehicles in snowy or coastal regions. Its 0.035" wall thickness ensures strength without sacrificing bendability.
Flexible and Easy to Work With
Despite its larger diameter, this tubing bends and flares with ease using standard tools. Ideal for custom routing through frames, engine bays, or industrial setups, it allows you to get the job done without cracks, kinks, or wasted material.
Key Applications:
Fuel and transmission lines
Oil cooler and power steering systems
Hydraulic and pneumatic systems
Custom automotive and industrial builds
Key Features:
1/2" outer diameter x 25 ft length
Copper-nickel tubing with 0.035" wall thickness
Corrosion-resistant for extreme environments
Easy to bend, flare, and route
Meets SAE and ISO performance standards
Compatible with standard flaring tools
Built for pros. Trusted by DIYers. Choose 4Lifetime for precision tubing that performs under pressure.
