uxcell 2.8cm Fixing Inner Dia Carbon Fiber Pattern Steering Wheel Knob Ball for Auto Product Name : Steering Wheel Knob;Material : Plastic, Metal Main Color : Silver Tone,Black, Gray;Knob Diameter : 6cm / 2.4" Fixing Ring Inner Diameter : 2.8cm / 1.1";Overall Height(Approx.) : 6.8cm / 2.7" Net Weight : 112g Package Content : 1 x Car Steering Wheel Knob