Luftschraube G-SONIC30x25cm,1 Graupner 1318.30.25 These propellers have been developed in accordance with the latest findings, and their moulds manufactured using the latest CAD / CAM machines. The design and production techniques guarantee optimum true-running and accurate tracking. Made from the latest plastic material for ultra-high tensile strength and torsional rigidity. Please read and observe the safety notes suppliedith these propellers. Please read and observe the safety notes included with each propeller! Diameter 30 cm
Diameter / Pitch 30 / 30 cm 12 / 12 inches
Hub bore Ø 8 mm Diameter 30 cm
Diameter / pitch 30/25 cm inches 12x10
Hub bore Ø 10 mm