Any tips on loosening the hex nut? Looks like glue from the bottom of the string nut dripped down onto it. Wont turn at all. The combo of the glue and never adjusting the truss rod got this thing frozen in place pretty good.
I've worked on so many...I'd just turn that bitch till something happened...but, that's just me. Also, as reckless as that may sound, you'll notice alot of top-shelf luthiers and guitar techs would do the same. Besides, all you're doing is loosening it. The only thing I'd worry about is breaking something...
IMO, if they are trully top shelf techs and luthiers, they would use a method I like I spoke of or other methods!
at a good well known repair shop in toronto i saw the tech set up my cheap 94 MIM Squier... Before he turned the truss rod he grabbed the neck and gave the center of the neck a good push down on his bench like he was giving someone CPR... I was a little freaked out as it was a brand new guitar at the time.... but he said it was just a way to free up the rod....
Are you sure it's glue? Some manufactures put the truss rod in with wax around it. The wax seals the truss rod cavity, so that moisture / humidity doesn't get inside. What you're seeing may be wax, and the truss rod is just stuck. The wax won't stick the truss rod.
Sprinter