Sturdy control horns that keep going. Crashed your plane and nee to rebuild? Pull them out and clean them up with a razor blade. They will be ready to install in your next build.

I been using these control horns and still have not had one fail. even in rough crashes

These control horns make it very easy to setup your control surfaces. If you get a little slop from the hole being a little to big just put a drop of medium ca on the z-bend of your pushrod and control horn (kinda like your gluing the z-bend to the control horn) and let it dry, after its dry lightly bend your control surface and the ca fills the gap and presto...no slop. Also works great with linkage stoppers. Enjoy