Requires (2) for 42" cut for AYP/Roper/Sears, Husqvarna and Poulan Pro.Mulching blade.Fits Sears model 917.270722. Length: 21-1/16" Width: 2-1/4" Center Hole Diameter: 5/8" Star Thickness: .134" Cut Direction: Right
Customer Rating: Summary: RIding lawn mower blades 2008-07-02 Comment: these are just as good as if not even better than purchasing at Sears
It would have been almost $40. at sears and I paid $25 Can t beat that