Ok I know our lugs are 12X1.50 threads. I have been having a problem finding lug nuts to work with my ADR RS Limited TRAMA rims due to the fact that I need a lug nut that is 1" long. Any longer than 1" and the center caps will not go on. I used my stock lugs this past summer and went through 2 thin wall sockets (they cracked up the side). The only way to use a regular lug nut is with a thin wall socket. I've called McGard and Gorilla and neither make lugs that are 1" long (I do know Gorilla made them in the past since Gyger has a set). What brand are you using and where did you get them? Thank you.