Steering Wheel Spinner came from NAPA less than $10 - I put it over one of the spokes. There are other designs. Ask for a TRACTOR STEERING WHEEL SPINNER or a suicide knob when you shop. You might need some rubber to pad things out a bit. We had some inner tube stuff around. The Vindex Special did not have room enough in the spokes - we got a cheap knob somewhere else. It does the job but it isn't as nice.
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