Manufactured with extra hardened materials for a longer life. Requires (3) for 50" cut AYP. Fits front engine lawn tractors. Notched Medium lift blade.
Replaces AYP #(s) 137380, 137380MS, 137380P; Husqvarna #(s) 532 13 73-80.
•Length: 17-3/8"
•Width: 2-1/4"
•Center Hole Diameter: 5 Pt. Star
•Thickness: .160"