9x5R Thin Electric Propellers, two blade style with a 5mm center hub. Reverse Rotation Props! This is a good prop for small planes and multi-rotors (multi-rotor application will need both CW & ...

Propeller. APC propellers are manufactured using a pultrusion process which allows for a higher fiber (60%) to resin (nylon binder) density. This provides substantially higher strength and stiffness than glass-filled nylon. The ...