20-In. 3-In-1 Universal Mulching Blade Purchase For Sale

20-Inch, 3-N-1, Universal Mulching Blade, 2 Sizing Washers Allow This Blade To Fit Mowers With 3/8-Inch & 7/16-Inch Diameter Center Hole Hub, Includes Cover Washers, 2-1/4-Inch Blade Width.