Precision CNC Hiller Control arms are designed and produced with high
strength aircraft aluminum 7075 with precise tolerance to perfectly fit
the ball linkages. It also ultilizes all high quality hardware.
-2x precision CNC hilder control arms -Hardware included
-Loctite (#242 is recommended) all bolts, screws.. -Assembly
2.6 grams including auto-rotation hub and bearing
-E-SKY King 2 helicopters -E-SKY Belt CP helicopters