If you mean the studs for the lug nuts just put an old lug nut on and smack it with a hammer, hit it square on and it will pop out. I had to do that to my parts car when I was in a bind and was able to reuse them, putting the old lugnut on saves the stud itself......if thats not what you meant then forget I said anything

I just spent 330 getting a new wheel bearing overnighted to me and found out I didn't need it, was special order so I couldn't return it either.....that sucks