Windsor Master Airscrew 15 x 4 K Series Propeller

This is a Windsor Master Airscrew 15 x 4 K Series Propeller. K Series propellers are molded from glass-filled nylon and offer exceptional performance for 4-stroke, as well as, 2-stroke engines. Windsor Propeller Company has been making high-quality Master Airscrew propellers since 1978. Computer designed and produced with advanced cad/cam machine tools, control airplane electric, glow and gas motors.

Specifications and Features:

• Diameter: 15"

• Pitch 4"

• Number of Blades: 2

• Propeller Bore: 5/16" Front, 3/8" Back

• Glass-Filled Nylon