If you bend your own (i did)...dont buy a cheap plier type bender..I warranty replaced it twice..in 30 minutes..first time it failed, the whole anvil popped off, rolled down my arm and thwapped me square in the forehead. Ow. Second time, I saw it getting ready to happen, and moved my head just before it popped off and did the SAME thing, minus the impact with my forehead. Third one made it through all the bends, but I don't give it long for this world either.