The CBS-312 Car Steering Wheel Grip Spinner Knob Aid Control Handle is designed for more convenient operation of steering wheel， helping to control your car to back up， turn and park easily. With smooth surface and round shape， it fits comfortably in the palm of your hand. Stainless steel clamp with rubber ring insert securely attaches to the car steering wheel without scratching it. Universal design is suitable for most steering wheels in cars， trucks or boats. Don’t hesitate to get one!                                    Features             Designed for more convenient operation of steering wheel<br> Help to control your car to back up， turn and park easily<br> Smooth surface and round shape， fit comfortably in the palm of your hand<br> Stainless steel clamp with rubber ring insert<br> Securely attach to the car steering wheel without scratching it<br> Universal design， suitable for most steering wheels in cars， trucks or boats<br> Easy to install <br>                                                            Specifications             Material     ABS & Stainless Steel    <br> Dimensions     (2.36 x 2.36 x 1.97)" / (6 x 6 x 5)cm (L x W x H)    <br> Weight     4.41oz / 125g    <br> Color     Silver    <br> Model     CBS-312       <br>                                                             Package Includes            1 x Steering Wheel Knob Ball <br>