Originally Posted by benboy207
Those would not stop servos from stripping, not that the linear servos strip anyways. Horizon Hobby uses them on all of their planes/helis for fine adjusting linkages/pushrods mechanically. They're the same as rotating the link on a mini cp to make it longer or shorter except you bend it or stretch it on this.
They are used on the heli's to protect the servos.. you adjust the heli's with the screw on ball links. Some thing that the UM planes don't have..
But these look a little to heavy for doing much protecting... Which is why I don't try making this type for the V120D02S as the wire Walkera uses and needed for their ball links is also to stiff..