The impoprtant part is 12mm, 1.5mm thread pitch, and 60° taper.
Do you want pretty or light? I got some 12mm X 1.5mm that are two inches long from NAPA for the Gotti and Etoile wheels.
A standard Ford lugnut is 12mm X 1.5mm and a whole set weighs less than four of the 2" nuts. Or you can go shopping for the fancy Titanium Tuner Nuts.