TOOGOO(R) 5 x EP-8040 2 Blade RC Airplane Propellers for 3mm Diameter Shaft Motor Product Name : RC Airplane Propeller;Vane Nunber : 2;Model : EP-8040 Motor Shaft Hole Dia : 3mm / 0.12";Total Length(Rotating Diameter) : 203mm / 8" Pitch : 101mm / 4";Max Thickness : 10mm / 0.39" Material : Plastic;Color : Orange Net Weight : 32g;Package Content : 5 x Propeller