Key Features: For KO, JR, and Spektrum Servos Hard anodized aluminum construction Compression mount, two screws install on either side of arm and tighten center hole around servo spline 3x30 pitch
This is the Axial 23T Aluminum Servo Horn for KO and JR Servos. Hard anodized aluminum construction Compression mount, two screws install on either side of arm and tighten center hole around servo spline.