N2 Razor-X™ blades are manufactured with alloy steel that increases the hardness & extends the life of the blade. Requires (3) for 54" cut MTD. Replaces MTD "S" hole applications, models XT1-GT54 FAB, XT1-ST54 KH FAB, ZT1-54 KH FAB, ZT2-54 KW FAB, ZTS2-54 KH FAB.
Replaces MTD #(s) 742P05086.
•Length: 18-5/8"
•Width: 3-3/8"
•Center Hole Diameter: Hexagon
•Offset: 9/16"
•Thickness: .158"