Here's one that many of you already know but I post it for any newbies...
If you strap button screw seems loose (i.e., the hole in the guitar body is "stripped") or if you're putting on a new set of strap locks that use a thinner screw than the original one that came with the guitar, you can save the cost of taking the guitar to a professional luthier to fix by following these simple steps:
- Get a wooden "farmers" match stick
- Put some wood glue on it (don't over do it or you'll have a mess) and use it to plug the screw hole (the match should fit snuggly into the hole)
- Cut off the match so that it is flush with the body (i.e., trim the part sticking out - this should be the "blue tip" end of the match)
- Let the glue dry and "set up" (usually an hour is plenty of time)
- Now install the new strap locks and thread its new (thinner) screw carefully into the plugged hole and you should have a solid, snug set!
LOL - I just saw that Brian beat me to it on this tip!