Yeah…. I have this part! To bad this ebay listing and Kleen-Rite do not explain what this part is for. I assume it is for the Hamilton bill acceptors? Rowe had something similar. This is also a reason I hate ebay. KR’s price is $21.60 plus shipping and the ebay guy is $21.98 shipped. I pick KR for sure…. I want to save more money to pick a less know vendor.