Lot of (500) Torx drive flat head wood screws.
These premium 305 grade stainless steel screws are #8 size and are 1-1/4" in length with a type 17 tip.
The type 17 tip is a thread cutting screw for wood with an auger style point that helps clear chips and reduce splitting.
These screws also feature countersinking nibs under the head for a clean installed finish.
Driver bit is also included.