3-Blade - 13x8 Propeller

13x8 - 3-Blade Propellers for Model R/C Airplanes FB - factory balanced propeller - for more information click here 3 blade model airplane propellers specially developed for the most demanding hobby professionals. Great performance and scale look both for electric motors and glow engines. Carefully crafted from Glass Fiber Reinforced Composite. Available in sizes 5" to 16". Propeller diameter 13" / 330mm Propeller pitch 8" / 203mm Hub thickness 11/16" / 17.5mm Shaft diameter 1/4" / 6.35mm ** Propeller Weight 1.92oz / 54.4g Direction of rotation Normal / Tractor Material Glass Fiber R Composite Color Black   * prepared for versatile shaft diameters. For more information check the shaft diameter guide here