so i was changing my tires today (rotating and also changing brakes) and i realized that one of my stud's tread is messed up. the lug nut goes in a lot farther in then the others. im guessing i need a new stud but idk if they are all universal and if so, idk the dimensions. can any one tell me the dimensions or a place i can get them pretty cheap? im guessing the dealership will charge an arm and a leg for one.