DRYWALL SCREWS PHILLIPS #6 X 1 1/4" (100 LOT)
Brand L.H. DOTTIE COMPANY
They are designed to attach sheet rock (drywall or gyp-board) to wood or metal studs, and come complete with a genuine Phillips recess and bugle head.
For installing sheet rock (without the use of an automatic screw gun) the Phillips recess just seems