As others have said, making up your own brake pipes isn't difficult with a few simple tools, and the Copper/Nickel pipe is much easier to work with than the Stainless Steel pipe.

Also, putting the bends in the pipe is even easier again if you use 3/16" diameter pipe rather than the 1/4" that was used originally on our trucks. All of my truck brakes are now plumbed with 3/16" pipe.

Your local FLAPS should have the 7/16 x 24 TPI pipe ends for 3/16" pipe as well as the ones for 1/4" ones.

Stuart.