Alu-Spinner 140 mm Graupner 215.140 Accurately made, true-running spinners for two-blade propellers. The backplate is fitted between propeller driver and propeller, and rests flush on the driver disc. A rebate in the spinner cap locates and centres it in the backplate. The spinner cap is secured using a central screw. Ø 140 mm
Length 139 mm
Hub bore approx. 8 mm
Retaining nut with engine shaft thread M 10 x 1,25
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