N2 Razor-X™ blades are manufactured with alloy steel that increases the hardness & extends the life of the blade. Requires (2) for 46" cut MTD. "S" hole replacement, replaces MTD "S" hole applications. Fits models XT1-LT46, XT1-LX46 KH FAB, ZT1-46 KH FAC, ZTS1-46KH FAB. Requires (2) for 46" cut.
Replaces MTD #(s) 742P05510-X.
•Length: 23-1/4"
•Width: 2-1/2"
•Center Hole Diameter: Hexagon
•Thickness: .158"
•Offset: 5/16"