I just found what I believe is the original black grommet for my dimmer switch. I could not find my label that I thought I put on every thing that came off my car in 1980 when I restored it. My question is, does the original grommet have three or two concentric rings around the center hole. My old grommet has three where as the one in the replacement carpet has two. I looked in the latest Judging Manual but there is no description given other than it is black.
My 1963 Z06
My 1963 Z06