Graupner,GestängekupplungVE5,1117

GestängekupplungVE5 Graupner 1117 Pack of 5. The coupling is mainly meant for detachable linkages, for the transmission of uniform, linear movement via a rotary output servo, as required for the operation of ailerons, the differential throw of which is executed at the bellcrank, and for optional other applications.