Easily remove rotating ring lug nut locks from Audi, BMW, Mercedes Benz, Porsche, VWUse LT4569A Silicon Welding Shield to protect wheel from heat damage while you Mig weld rotating ring to lug nutWith rotating ring welded to lug nut, use included twist socket (LT4569B) to remove lug nutSafe, Fast, Easy solution to rotating ring lug nut locks