8 x 2 1/2 Flat Head (no nibs) Square Drive Deep Thread Wood Screw 2/3 Threaded Black Ox ABQU188 which means that it turns

which means that it turns counterclockwise to tighten

while the 1 3/4-inch length provides ample reach

Its indented hex washer head provides a secure hold and prevents the screw from loosening over time

and the drive type is hex

8 x 2 1/2 Flat Head (no nibs) Square Drive Deep Thread Wood Screw 2/3 Threaded Black Ox ABQU188 which means that it turnsThese 8 x 2 1 2 Flat Head (no nibs) Square Drive Deep Thread Wood Screws 2 3 Threaded Black Ox are made of durable steel and feature a deep thread for maximum holding power. The flat head design sits flush with the surface of the wood, while the square drive prevents the screw from slipping during installation. These screws are perfect for a variety of woodworking applications, including framing, decking, and cabinetry. The black oxide finish provides