black rust
1/2 ton status
Apparently the previous owner cheaped out when buying lug nuts for my k5, because the ones on there are really soft metal. Almost everyone I've taken off has deformed in some way to te point that it can't be used anymore, all from a 18" breaker bar. One, however, I managed to destroy while it's still on the wheel stud. I tried hammering a smaller socket onto it, that just deformed it more. Next I tried using a air hammer to spin it off, that just knocked the face off of it. The only option I have left is using a torch, but I'm afraid to damage the wheel, which I still want to use. Are there any other ways of getting this off that I haven't tried or should I just torch it very carefully?

