Luftschraube G-SONIC30x30cm,1 Graupner 1318.30.30 These propellers have been developed to incorporate the latest scientific findings, and are manufactured on ultra-modern CAD / CAM machines. Their design and production methods guarantee optimum true-running and tracking. Please read and observe the safety notes included with each propeller! Diameter 33 cm
Diameter / Pitch 33 / 15 cm 13 / 6 inches
Hub bore Ø 8 mm