Hello, I'm not sure if this is the best location to ask this, but I need tuners for my 1965 Gibson EB-3 bass. My main issue is that the holes in the headstock are 7/16in and very few companies make tuners fitting this very odd specification. I have found tuners from Sperzel and Schaller that will fit, but neither of them will look correct on the bass, as they aren't shaped like clovers. I'm prepared to purchase them, but I was wondering if anybody on here knew of tuners that will fit. I'm aware that Kluson 538's will fit, but I couldn't find any currently available. Thanks for the help.