Product Description
Futaba Aluminium double arm 3" M3
M3 threaded hole at 2" from the center, also has a drill start point at 2 1/2" underneath should you want to drill them for 2 1/2" arms
Features clamp retention to be used with the main servo center screw.
25T Spline Servos such as Futaba, Savox and MacGregor.