Re: Edge Zero Stud Lock Screws
They put them in the bag because of the problems with the original locking studs, nobody knew about them and it led to problems with having them locked, not locked, breaking studs, what's wrong with my guitar, I can't lower the action, etc.
It's a much different age today with all the information so easily available. It took 2 years of prodding, explaining to them how idiotic it was to have locking studs but have to remove the trem to be able to install them, something your normal average guitar player might not even know how to do, so JUST PUT THEM IN THE STUDS TO BEGIN WITH!!
They finally saw the light and started installing them, 2010 I think.