Excellent set for routing brake lines. By the way, this is copper-nickel with a zinc coating, not zinc steel. I asked about it and was told it was steel but when I received it I was happy to see it was cupronickel as I really didn't want to handle steel. Anyway, it's all cut out, bent, puffed up, etc. like a charm. Lots of slots to work with. I only needed three and only one 1/4 inch line, but this set was thirty-five dollars less than another set with the same content. That alone made meβ¦