This 100% weedless prop features a unique, patented design with swept-back and flared blades that wedge weeds away while conserving battery power. It helps you move through heavy vegetation even at slow speeds. Fits 3-5/8″ motor diameters. Includes prop nut, pin and washer

• Fits 3-5/8″ Lower Unit Diameter

• For Use With 1.06″ Prop/ Drive Pin

• Prop Nut Thread: 5/16″-24