I hate the lug nuts that mostly seem to show up on Dodge/Jeeps, some GM, Ford, and Toyotas. The ones that have the crimped on stainless caps that are beat up or missing, that no lug socket will fit. I fought with several yesterday. 19mm lug nut with the cap missing, usually an 18mm socket will work. But if the cap is on there on the 22mm lug nuts, or the 19mm, all you can do is hammer a socket on there and hope. Then you have to fight them again going back on. The Chrysler ones swell up from rust, which are the worst. Just ordered sockets I hope might help that are 19.5mm and 22.5 mm. Such a simple thing, a lug nut can't even be designed for the long haul.