The new Deluxe steering wheel is the perfect addition to any vehicle. A high-quality steering wheel knob that allows for smooth and safe steering. A two-piece construction allows for quick and easy installation with the included Allen key and rubber stoppers. Fits steering wheels up to 31.7 mm thick. Easy to use and durable. Also excellent service. Features - Quick and easy installation. Provides smooth turns. Recommended for truck drivers, seniors, everyday drivers, disabled drivers, and drivers with wrist injuries/pain. Used on a variety of equipment including but not limited to: trucks, RVs, SUVs, trailers, recreational vehicles, lawnmowers, golf carts, side by sides, agricultural equipment, forklifts, and more. Type: Steering Wheel Knob. Condition: New. Material: Plastic. Color: Black. Package contents: 1 x Steering Wheel Knob. Only the above package content, others are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.