Copper Nickel

Never struggle with a seized steel line again—our copper-nickel (CuNi 90/10) brake lines deliver OEM-grade stopping power wrapped in show-car toughness, making them ideal for daily drivers, classic restorations, and salt-belt workhorses alike. The CuNi alloy shrugging off road salt, moisture, and coastal air ensures decades of leak-free service, while its hand-bend flexibility lets you route tight bends without kinking or costly tooling.

Plus, this softer metal flares inverted and double-flare perfectly on the first try, and every line surpasses SAE J527 and FMVSS 106 burst-pressure standards for rock-solid, DOT-compliant reliability.