Conversion Studs
We list a variety of conversion wheel studs, which are used to convert your car from using wheel bolts, to having studs sticking out of the hubs, onto which your wheels are fitted and retained with wheel nuts. The Italian AIT studs are suitable for all forms of motorsport use, whilst the more cost effective Grayston range are better suited to modified road cars or light track day use (this only applies to their conversion studs). Once fitted, changing a wheel under pressure on the stage or track becomes a much easier and quicker operation.
Remember the crucial thread to get right is the one that goes into your hub, choose this first, then length, then you'll see what nuts you'll need!
