I am sorry, but I don't know the proper name for this item, the parts manual just calls it Bolt. I am looking for the bolt which hold the crab arms together at the bogey cluster support and springs. It is not a straight bolt, it has a jog in the middle of it for the springs and thread at both ends. It also has two notches it for the crab spring support. The threads on the one I have are messed up really bad. I think it will be easier to replace it than to repair them. If you have a take off one, please let me know. If anyone needs a picture of what I am talking about, I can post it when I get home from work.