uxcell 2pcs RC Aircraft Plane Motor 11x8 279mmx203mm Folding Propeller Prop Product Name : RC Airplane Motor Folding Propeller;Model : 11x8;Vane Number : 1 Prop Shaft Hole Dia : 2mm / 0.08";Total Length(Rotating Diameter) : 279mm /11" Pitch : 203mm/8";Max Thickness : 6mm / 0.24" Material : Plastic;Color : Black Net Weight : 20g;Package Content : 2 x Motor Folding Propeller