I'm ticked off because discount tire put my lug nuts on back in April so damn tight I can't get them off. Used a breaker bar - stripping them, soaked them in wd 40, nuttin'. One came loose. Any other ideas (other than going back to dt)?? The 19mm slips off most of them now. Pound an 18mm on em? I'm going to have to replace most of them now. Peace.