Sorry if this question has been answered before, but I couldn't find it. I need to replace the studs in the rear hub of my Hustler Z. I have the wheel off, but it looks like my next step is to remove that 1.5" hub bolt. Man, that bolt won't budge. I'm using a socket and breaker bar and turning it counter clockwise. Does this have a reverse thread? I'm at the point of heating the bolt but I want to make sure heat won't do any damage inside. Any ideas? Thank you for your help.