Futaba Aluminium Double Arm 3" M3

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.