Chris,
You have GOT to stop fondling your QS8s! Sheesh! It's a good thing the QS8s don't have any ports. Holy Cow!
Sorry, Chris. It's an inside joke. Just do your best to keep your fingers off the drivers.
I have older QS8s that don't have the screw you're talking about, but I believe that's a threaded insert for certain kinds of mounts you can use, but NOT for the T mount that came with them. Somebody with newer ones will be along and give you better info.
You're gonna love those speakers. I've got mine temporarily propped up on some books to free up the bottom firing driver. It's anything but ideal, but they STILL sound great. Enjoy!
