Shreddy Mercury
Well-known member
I got this Legend Tone 50s wiring harness with the copper grounding plate and I'm trying to test fit it.  With the washer/nut off that goes on the outside, it adds enough flexibility to fit this thing in and get all 4 pots poking through the top.  Is there a standard length of shaft that needs to poke through the top so the knobs will fit and look factory? I can fiddle with the star washer/nut underneath the copper plate to space it away from it to have more or less poking through the top.  A standard measurement would be much easier than a TON of trial and error lol