[dmjlambert]

I recommend using the steel brake line like Steeveedee suggests. You can buy them pre-assembled at the parts store, such as O'Reilly or Autozone, with flares and fittings. Then cut one end off and keep the flare fitting. Bend, cut to size, slide the fitting on, flare, and connect. Flare tool and bending tool are available to rent for free with a small deposit at the parts store. So the whole thing ends up costing 5 to 10 dollars. You can make a quite professional fit line even if you have never done it before.