Not a screw like that around there...only kinds of screws that are around is the ones that go in the top plate, and the big drywall screws for the shipping crates.
Casper - make sure you do not breathe ANY of the CA fumes when you grind the basket, it is VERY toxic and VERY painful if you breathe it or if you get it in your eyes they itch for days. Use a mask and goggles when grinding the basket down with the flapper disc.
Thanks!
-Nick