F6 309-64106-0 309641060M Plastic Propeller for Tohatsu Nissan 2.5HP 3.5HP / Mercury 3.3HP / Johnson Evinrude 3.3HP Outboard Motor Material: Composite Plastic Material Shaft Diameter/Inner Bore Diameter: 12mm Propeller Size: 7.4 Diameter X 5.7 Pitch F6 Color: Black Number of Blade: 3