The simple, slop-free method of actuating all types of control surfaces. Tip: apply wax to the threads before gluing, then carefully unscrew the ring-screw a few turns when the resin has cured complet...
The simple, slop-free method of actuating all types of control surfaces. Tip: apply wax to the threads before gluing, then carefully unscrew the ring-screw a few turns when the resin has cured completely (min. 2 hours). The horn length is then adjustable.