MowerPartsGroup (2) Hi Lift Blades Fits Hustler 42" Raptor Replaces 793794 794685 (2) 42" Replacement Hustler Heavy Duty Blades for Raptor 42" Cut Replaces Hustler: 793794, 794685 Blade Length: 20 1/2" ; Width: 2 1/2" ; Center Hole: 5/8" ; Thickness: .203" Fits Hustler Raptor 42" Cut ; Requires 2 Blades for 42" Cut Please ask if you are unsure if these parts will work for your unit