Didn't fit my Hahn steam cleaner. I was under the impression that all rooster pads are the same size, but I was disappointed that I didn't need them. Too large. . Also, you have to go to a UPS store for a return, and my nearest UPS store is 30 miles away. So it's cheaper to leave pads that I can't use than to pay for gas and spend an hour and a half trying. send her back