Blade, Standard-lift side discharge Right-hand Walker replaces 5705-3, 5/8 inch round center hole. Takes (1) WA3445 and (1) WA3446 blades for a 42 inch cut mower. Blade replaces Walker 5705-3. Requires (3) #6177 & (3) #3446 for 62"Mulching Cut, Fits 42"cut & uses (3) for 62"cut; Rear & Side Discharge. RT 3446.
