Originally Posted by
paul kersey
pretty much everything youll run into is 1.25 thread, smaller stuff is 1.0 like the small ten milimeter head bolts, those are 6x1.0, the more coarse threaded stuff is 1.5
+1. I actually found a 12X1.25 mm nut from Ace hardware I have as a spare part but don't think it will work if I decide to weld it to my converter. Not sure if the metal would hold up to heat from welding but it might since it's a small item.