360 Degree Steering Wheel Knob Ball Booster Auto Car Styling Handle Control Strengthener Auto Spinner Universal Silicone Safe BallProduct information 1.Name: BAUHAUS steering wheel booster Model: CBP-012 2.Size: Small: 60 56mm Large: 60 66mm 3.Weight: 57g 4.Material: soft silicone / metal / nylon 5.Color: black white, black gray, white black, gray white, red and white Blue white, orange white 6.Features: non-slip silicone surface, 360 degree free rotation, Bearing assist, no sound smooth Easy installation, embedded and ready to use Select the appropriate mounting location on the steering wheel Hold the booster ball with the bracket and tighten the set screw Use a L-wrench to secure the pin to the other side of the booster ball. The fixed needle needs to be hidden in the gap and not exposed. Always use a mat when installing. To avoid wear on the steering wheel when the booster ball is used Product description 1.Material: Soft silicone / metal / nylon, non-slip, wear-resistant, delicate touch, all materials are durable, healthy and comfortable, long-term use. And will not damage the original steering wheel. 2.Universal size: There are two types of brackets (large and small), depending on the diameter of the steering wheel, two rubber pads (thin, thick), depending on the thickness of the steering wheel. Special design combined with a 360 power booster knob, easier to reverse and control the steering wheel, provides much safer driving and ease single hand driving,Free spinning knob makes steering effortless. 3.Quick installation: quick and easy installation, equipped with installation tools. 4.Labor saving:Easy to drive, long-distance driving, the steering wheel is no longer heavy, more relaxed for driving. Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.