Quote:
Originally Posted by jctranquility
Just joining this forum and also looking for a spare wheel/tire combination.
Is there any difference in the lug nuts for a steel versus alloy wheel?
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The wheels use lug bolts, not nuts.
Lug bolt length an vary and is extremely important. There also can be a difference in the shape of the head on the bolt. It is important that the bolt have the correct taper / shape to contact the mounting surface of the wheel where the bolt is inserted. If the bolt is too long, it can contact the brake disk. If too short, it won't have enough thread contact with the hub flange and could fail.
In my case, the aftermarket steel wheel I purchased was safe to mount with the lug bolts that were on the vehicle. That had the same bolt head taper / shape and length required by steel wheel.