Features: 1.Unique Design: The skull shaped steering wheel knob could make your car more funny and fashionable, add a unique style, which is fade resistant and wear proof. 2.Smooth Driving: The steering ball is designed to increase the torque of the steering wheel and lessen the turning radius while doing difficult car maneuvers. 3.Material: The driver steering wheel knob is made of metal and resin, sturdy and reliable to use, comfortable to handle, not easy to fade, break or deform. 4.Excellent Performance: Steering wheel knob could rotate U turns smoother and stop faster during driving, comfortable hand feeling and nonslip. 5.Easy Installation: Easy to install, direct replacement, no modification is required, fits for most cars, trucks, tractors, boats, etc. with fixing ring diameter of 3cm. Specification: Item Type: Skull Steering Wheel Knob_x005F_x000D_ Material: Metal, resin_x005F_x000D_ Fixing Ring Diameter: Approx. 3cm/ 1.2in_x005F_x000D_ _x005F_x000D_ Fitment:_x005F_x000D_ Fit for most car steering wheels_x005F_x000D_ Fit for most cars trucks tractors boats