MowerPartsGroup (3) Mulching Blades Fits Hustler 48" Raptor SD, Fastrak Replaces 795757 601123 796623, Gator Style Blades (3) 48" Replacement Hustler Mulching Blades for Raptor SD, Fastrak 48" Cut Replaces Hustler: 795757, 601123, 796623 Blade Length: 16 1/2"; Width: 2 1/2"; Center Hole: 5/8" ; Thickness: .203" Fits Hustler 48" Raptor SD & Fastrak ; Requires 3 blades for 48" Cut Please ask if you are unsure if these parts will work for your unit