Yeah, they are junk. I just had my interior out for a stereo too. I broke all but one of them, and I was really careful after breaking the first one. I'm going to try using epoxy to glue the little silver rings back on the plastic nubs, but if that doesn't work, I say forget them. My cousin's 05 doesn't even have them except on the two rear bolts on the front seats. It looks fine without them.