TOOGOO(R) 5 x Electric RC Plane Gray Propellers Props 2 Blade 152x76mm 6x3 6030 Product Name : RC Airplane Propeller;Blade Number : 2;Model : EP-6030 Motor Shaft Hole Dia : 3mm / 0.24";Total Length(Rotating Diameter) : 6" Pitch : 3";Max Thickness : 10mm / 0.39" Material : Plastic;Color : Black Net Weight : 22g;Package Content : 5 x Propeller