N2 Razor-X™ blades are manufactured with alloy steel that increases the hardness & extends the life of the blade. Requires (3) for 61" cut Husqvarna. Mulching blade.
Replaces Husqvarna #(s) 539113312.
•Length: 21"
•Width: 2-1/2"
•Center Hole Diameter: 5 Pt. Star
•Thickness: .197"