- 10 Pieces.
- GREY 25T M3 Aluminium RC Servo Arm Horn CNC.
- Adjustable type servo arm.
- 25T spine for and power HD servos.
- Includes two steel bolts to secure the split-clamp onto the servo output.
- M3 threads for your car or helicopter joints.
- Hole centres at 20 and 24mm from the servo output.
- Colour: Grey.