USA Mower Blades U11185BP (3) Extra High-Lift for Simplicity 5021227ASM Scag 482878 A48108 Length 18 in. Width 3 in. Thickness .200 in. Center Hole 5/8 in. 36in. 52 in. Deck Fits OEMs: 8230041521227 1521227S 5021227 A48185 GDU10231 050125 050140 050241 50125 50140 Fits OEMs: 48108 481707 481711 48185 482642 A48185 5021227 5021227A 5021227SM A48185 A48185SM Requires (2) blades for 36-inch deck and (3) blades for 52-inch deck Made in USA Quantity: 3 Pack