Replacement Propeller, Propeller Dia. (In.) 36 in, Bore Dia. (In.) 1/2 in, Pitch 9 Degrees , Rotation CW, Hub Location Centralized, Number of Blades 3, HP 1/2 hp, RPM 1100 RPM, Drive Type Direct, Blade Material Aluminum, For Use With 3PEG9, 3PEH2