Cheap junk sums up this tool box. The threads on the bell break on the first pass, only flaring up the soft COPPER! What if I fired steel cables? The thread is too thin and the metal in the pot is too cheap. AutoZone has a higher quality version in terms of value for money. There is one good item in this tool kit, the pipe bender is good, no complaints. The flare rig is cheap, with tight tolerances, poor metal, and chamfers on both sides, although on one side it looks more like a chamfer that the machinists went too far with. SAVE YOUR MONEY, buy a better brake line flare tool. I found Titan products to be a professional brake line flare tool.