Originally Posted by
dminor
Machining tolerances are probably so close that it's more like a press-fit; things don't completely seat right away and might need some lateral pressures to do that. Hence the retightening. Less-close-toleranced parts will slide together easliy but slop will cause premature wear.
Ahhh, sounds good to me. I'll stick with Hugi and American Classic though. They have always worked well for me.