Master Airscrew MA1070TP 10x7 3-Blade Series Propeller Pusher (25x18cm/ Counter-Clockwise/ 1pc)

FEATURES: - Scale look - NACA airfoils - True pitch - Glass-Filled nylon for strength and durability - Accurately balanced SPECIFICATIONS: Weight is approx. 28 grams; hub thickness is 0.50 or 1/2"; hole is 1/4" with a 3/8" pocket. Adapter inserts (bushings) are included to easily adapt to a variety of outputs. A 10" diameter 3-blade is a replacement for an 11" 2-blade.