Propellers are devices that transform rotary motion into linear thrust. The drone propeller provides lift for the aircraft by spinning and creating an airflow, which results in a pressure difference between the top and bottom surfaces of the propeller. You can get a propeller of Glass fiber Up to 3 inches, 3 inches to 7 inches, 8 inches to 10 inches, 11 Inch and above along with Propeller accessories. If you want lightweight and extra strength you can prefer Carbon Fiber Propeller also.