Quote:
Originally Posted by J08M3
Got a set of MS 10mm spacers less than a year ago which includes the new black lug nuts. The black is wearing off the damn lug nuts already and they look like crap. Anyone else have this issue?  |
A number of things can contribute to scratching, from excessive installation to the incorrect size socket being used to install the lugs - even stock BMW lugs are not immune to this.
The lugs are zinc-oxide coated, do not powdercoat them. Do keep in mind that anything with metal to metal contact will wear at some point. How often are you install/installing the lugs?