This is Kimbrough's Servo Saver that is Generally Used for Large or High-Torque Servos.
FEATURES:
White Nylon/Plastic Molded Components. Adaptable to Servos with 23, 24, or 25 Splines.
YOU WILL RECEIVE:
One White Plastic Servo Saver Three White Plastic Spline Adapters for 23, 24, or 25 Splines. One Mounting Screw.
COMMENTS:
Servo Savers help reduce stress on Servo gears. They are most often used for high-stress areas such as Steering. 10-22-98kzh ir/jl &