USA Mower Blades (3 U10022BP Standard Medium Lift for Exmark 103-2508 103-2518 103-2518-S 103-2528 Length 18 in. Width 2-1/2 in. Thickness .250 in. Center Hole 5/8 in. 36 in. and 52 in. Deck Fits OEMs: 038300000 038520200 11211102 272254302 32022A WM132022 1303146 1303283 1303527 1633482 Fits OEMs: 1036582S 1036584 1036584B 1036584M 1036584S 303283 633482 633484 539100341 539101485 Fits OEMs: 100341 363245 013826 17037 17344 101485 363055 77344 773447 7075751 7075751BZ 7075751BZYP Fits OEMs: 75751 1032528 1057781 105778103 1081117 Quantity: 3 Pack