Dayton 23Nu06 Replacement Blade, 42 In., Rpm: 850
Blade Propeller, Propeller Dia. 42 in, Bore Dia. 5/8 in, Bore Dia. (mm) 15.87 mm, Number of Blades 3, HP 1/2 hp, RPM 850 RPM, Drive Type Direct, Blade Material Aluminum, For Use With 1YNW6A. & Recepticles.