So, the nut forwarded by a friend turned out not to be 7/16" after all (it's smalller). Arwyn, I would be very grateful if you could forward me the correct nut, as it seems to be next to impossible to locate it here in metric Denmark. I counted 28 Tpi, but to be honest it could also be 26, I mean where to start the count and I'm not a prof craftsman after all. How should we proceed?
