Extreme Flight Servo Arm - 5.0" 23 tooth spline, tapped for 4-40 thread. 23 tooth spline arms are typically used with JR servos.
Please confirm your servo's spline before ordering.
Extreme Flight Servo Arm - 5.0" 23 tooth spline, tapped for 4-40 thread. 23 tooth spline arms are typically used with JR servos.
Please confirm your servo's spline before ordering.
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