This is a single-armed servo horn in aluminium for Futaba heavy-duty servos in heavy-duty applications.
FEATURES
● Use only with heavy-duty servos with a metal final gear
● Do not use with plastic geared servos
● Use the small M2x8mm tightening screws (some blue thread locking compound can be used)
● M3x0.5 Threaded holes for a ball link etc
● CC: 18.5mm