Time to upgrade that servo horn with the Exotek heavy duty 7075 alloy clamping servo horn! Perfect fit and geometry for robust steering and performance.Direct replacement for all Associated 1/10 vehicles.Also excellent for other 1/10 brand modelsPolished and anodized in factory blue and black and laser etched for easy reference.Large M2.5 clamping screw included.For Futaba and all other 25 spline servos.