Description: 【Compatibility】: Designed for 1/12 H12Y, H12Y+ and H12P RC cars, ensuring a great fit and optimal performance 【Quality Material】: 1/12 steering cups set made of sturdy metal and brass, the surface is electrophoretically treated for greater strength and a smoother appearance 【Complete set】: Contains four weights and gear covers, a pair of front axle steering cups, a pair of front axle C type hubs, and a pair of rear axle connecting cups 【Optimal Weight】: The gear cover set weighs approximately 395 grams, providing the necessary balance to enhance the stability and handling of your RC car 【Convenient packaging】: Brass steering hub set neatly packaged in transparent bags for easy storage and transportation Specification: Material: Brass Metal   Size Chart: Counterweight, Gear Cover: 3.9cmx4.04cmx0.75cm/1.54inchx1.59inchx0.30inch Front Axle Steering Cup:3.692cmx4.05cmx1.95cm/1.45inchx1.60inchx0.77inch Front Axle C Type Seat: 5.33cmx1.6cmx2.26cm/2.10inchx0.63inchx0.89inch Rear Axle Cup:3.17cmx2.29cmx2.82cm/1.25inchx0.90inchx1.11inch Package Includes: 1 Counterweight 4 Gear Covers 1 Pair of Front Axle Steering Cups 1 Pair of Front Axle C Type Seats 1 Pair of Rear Axle Coupling Cups Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors.