Master Airscrew 7x4 3-blads (1)

Master Airscrew 7x4 3-blads (1) Master Airscrew 7x4 3-blads for både fuel og elektromotorer. 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   7" / 178mm Propeller pitch   4" / 102mm Hub thickness   5/16" / 7.9mm Shaft diameter   1/4" / 6.35mm ** Propeller Weight   0.39oz / 11.1g Direction of rotation   Normal / Tractor Material   Glass Fiber R Composite Color   Black   * prepared for versatile shaft diameters.