(3) Mulching Blades for Gravely 60″ PM400 08781800,08781851,048864

You are purchasing three replacement mulching blades for Gravely 60″ fabricated decks —Specifications— Length: 20-1/2″ Width: 2-1/2″ Center Hole: 5/8″ Thickness: .240″ Made in USA —Fits Models— Gravely: 48875 60″ PM400, 49376 60″ TRACTOR, 887004 60″ TRACTOR, 889004 60″ PM400, 889005 72″ PM400, 889006 72″ PM400, 889300 60″ PM400, 889301 72″ PM400, 889302 72″ PM400, 989055 PM460 30hp Kubota, 989056 PM460 30hp Kubota, 989304 PM460 30hp Kubota —Replaces— Gravely: 048864, 08781800, 08781851, 48864, 8781851Windsor: 50-2830 Please double check model and part numbers to verify fitment or ask us. Thanks!