Lot of (1000) Torx drive flat head wood screws. These coated screws are #10 size and are 3-1/2" 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. This coating is designed specifically for ACQ treated lumber and outdoor applications. Driver bit is also included.