MaxPower 561545 3-Blade Set for 50 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04053A, 742-04053B, 742-04053C, 742-04056, 742-04056A, 742-04056B, Toro 112-0316 and Many Others Replaces MTD/Cub Cadet/Troy-Built 742-04053A, 742-04053B, 742-04053C, 742-04056, 742-04056A, 742-04056B, 742-04056C, 942-04053A, 942-04053B, 942-04053C, 942-04056, 942-04056A, 942-04056C Replaces Toro 112-0316 and Windsor 50-2138 Measures 17-29/32" x 2-1/2" with a 6-point star center hole Set includes 3 blades for 50" cut To ensure proper fit, please match your part with the OEM numbers provided Made in the USA