Brake pipe is used to carry the brake fluid in your braking system. Copper is easy to shape and will withstand high pressure, as well as being free of rust and corrosion. Here you can buy the pipe and also the brake pipe fittings. Be careful when making your choice, brake pipe unions and thread should be carefully matched up against originals to ensure they are correct for vehicle. It is vital to select the correct part when undertaking brake repairs in order to maintain safe driving conditions.