I'm looking for a source for small screws for MTH trains. For example, the screws that hold truck side frames on diesels. I know you might be able to get them from MTH but it is such a small thing and they want $10 shipping and handling for even a toothpick. I would guess these screws are metric coming from China. I was changing a traction tire on an E6 diesel and found one missing on the truck side frame. Just got these engines back from MTH after repairs.
Ray