Sorry to ask about these, I know it's been discussed here in the past. But if someone has a quick answer, were these rivets a special type or size that GM used, or can they be purchased easily at a hardware store or on-line? Need two of them to rework the passenger side rear fender. Just hoping the original type rivet would be available. If anyone has any advice on these, I look forward to hearing from you. Any special assembly tool required. Thanks, Tom
