The Arnold 8" Plastic Replacement Wheel Fits Toro, Honda, Husqvarna, Troy-Bilt, Craftsman, Poulan, Poulan Pro, Yard Machines, and others with 8" rear wheels. Fits more units than other universal 8" wheels. 8" x 1.75" plastic wheel with bar tread, 1.42" hub length, 1/2" diameter offset hub, 1/2" nylon bearing.