Original equipment manufacturer (OEM) aluminum propeller manufactured by OMC (Outboard Marine Corporation) for Johnson and Evinrude outboard motors. It is specifically designed for vintage small-horsepower outboards, typically covering 3 HP and 4 HP models built between 1964 and the early 1980s.
Part Specifications
Diameter: 8 inches
Pitch: 5.5 inches (sometimes noted as 5-1/4" or 5-1/2")