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Folding propeller spinners for 3.17mm shafts from Aero-Naut and Graupner. Also available are Aeronaut cool-nose spinners, which have integral cooling to assist with air-flow to the motor, where required.
30mm precision spinner for folding propeller blades, to fit 3.17mm shafts.
This spinner does not come with an aluminium back-plate, but uses a spec…
Aeronaut 33mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Suitable al…
Aeronaut precision spinners come with an aluminium backplate, a black spinner cap and a clamping clone for various shaft sizes. These spinners do not …
Aeronaut 36mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Aeronaut 38mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Aeronaut 40mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Aeronaut 42mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Aeronaut 45mm precision cool-nose spinner for 3.17mm shafts, with integral cooling, aluminium back-plate and white plastic spinner cap.
Graupner 32mm precision spinner for 3.17mm motor shafts. Complete with alloy back plate, yoke and securing screws for folding propellers….