ProtoStax Analog Gauge Needle Horn for Micro Servo - 2F 21 Teeth

Add an analog gauge needle to your next micro-servo project!  Use this in conjunction with ProtoStax Micro Servo Analog Gauge Add-On to add an analog gauge needle to your project! This fits micro servos with 2F splines (21 teeth) like SG90, SG92R, Futaba Micro Servos (please verify fit as servo horn sizes are not standardized)