Part #62991 Blade21" Length5/8" Center HoleCopperhead GatorMulchReplaces:Allis Chalmers / Simplicity1694765Allis Chalmers /Simplicity 2690367Allis Chalmers / Simplicity 2690371Allis Chalmers / Simplicity2690479Bad Boy 5208425Bobcat 42180BBunton - GoodallPC005Encore 823006Ferris 1520842Ferris 5020842Ferris5020842SFerris 5101755Ferris 5208425Giant Vac 0788GreatDane C-39949Husqvarna 539-10-1733Excel / Hustler 782557Excel /Hustler 782516Lesco 050170Scag A48111Snapper / Kees 101733Wright1520842Wright 71440003