Arnold Lawn Mower Blade - 22-Inch Mowers 1997 and After Replacement blade Fits mowers with 22" deck, 1997 and after For Troy-Bilt, MTD Gold, MTD, Yard-Man, White Outdoor, Huskee, Yard Machines and Bolens lawn mowers Replaces models 942-0742, 942-0742A,742-0742 and 742-0742A Mulching, bagging and side discharge blade has star center hole