Toothed Hi-Lift Blade / 20 1/2" L, 5/8" CHPack Size:1Ariens 08899100, Ariens 09081200, Ariens 08979600, Bad Boy 038-6050-00, Bad Boy 038-6002-00, Dixon 9383, Dixon 13956, Dixon 539129747, Dixon 539119871, Dixon 18931, Dixon 12421, Dixie Chopper 30227-60H, Dixie Chopper 30227-60, Dixie Chopper 30227-60V, Dixie Chopper A60227-60N, Exmark 103-6338-S, Exmark 633483, Exmark 1-633483, Exmark 103-0301, Exmark 1-603874, Exmark 1-603283, Exmark 613072, Exmark 103-2530, Exmark 613112, Exmark 613250, Exmark 103-3231, Exmark 103-3233, Exmark 103-3232-S, Exmark 103-2530-S, Exmark 103-0301-S, Exmark 103-1580-S, Exmark 116-5173-S, Gravely 08979600, Gravely 046999, Gravely 08898900, Gravely 08979651, Gravely 09081200, Gravely 08899100, Gravely 025124, Gravely 089046, Gravely 08904651, Gravely 8979651, Gravely 89796, Gravely 48864, Gravely 08781851, Gravely 46999, Gravely 090812, Gravely 08781800, Toro 105-7777-03, Toro 108-1114, Toro 110-0405Dealer Choice 50-2840, J. Thomas BL-724, Landscaper Express 20-0156, Landscaper Express 91509, Landscaper Express 2233, Landscaper Express 231724, Landscaper Express 3231724, Landscaper Express 91253, Landscaper Express 231715, Landscaper Express 321724, Landscaper Express 2267, Landscaper Express 91239, Landscaper Pro 91253, Mow More DC6441, NHC 212-0768, Oregon 90-724, Oregon 96-740, Oregon 96-335, Oregon 90-424, Oregon 596-319, Oregon 396-807, Oregon 96-319, Oregon 92-022, Rotary 6303, Rotary 10175, Rotary 6194, Rotary 13624, Sunbelt B1GR2001, Sunbelt B1DC1506, Sunbelt B1PD5009, Sunbelt B1EM1800, Sunbelt B1DC1501, Sunbelt B1SB6194Bad Boy Requires 3 for 60" deck; Dixie Chopper Requires 3 for 60" deck; Dixon Requires 3 for 60" deck; Gravely Requires 3 for 60" deck; Toro Requires 3 for 60" deckLength: 20 1/2 ", Center Hole: 5/8 ", Width: 3 ", Thickness: .250 ", Heavy-duty