I'm looking for the post that attaches to the top of the left slingshot plastic. I believe it runs through the playfield and also allows the slide rail to attach to the underside. Not the star post, but rather the metal post inside. Possibly female on both ends? It's for a friend, I do not have the game with me. There is currently a 'wrong' slotted screw there and it's difficult to remove. It's possible that the slide rail mount and post are not the same piece, but just close to each other.
Any information would be helpful! I checked the manual, and couldn't find it.
Thanks!