Hi guys n gals, I'm new to the boards after getting a load of G1 transformers recently and fell in love with them! Like being a kid again! I have a grimlock but don't have either of the screws which connect the legs to the body. They look (on pics) like they have washers behind them too. Any ideas on replacements? I'm also after a few metroplex parts (g1) like his fists, knee caps and a tower.