10 x 3 1/2 Square Recess Drive Bugle Head Coarse Thread Drywall Screw Black Phosphate BHT8P These 1/2-13 Serrated Flange Hex

These 1/2-13 Serrated Flange Hex Lock Nuts are made from durable steel and feature a zinc coating for corrosion resistance

Its thin head design allows for a flush and aesthetically pleasing finish

preventing it from loosening or coming off

making them suitable for both functional and decorative applications

The coarse thread provides excellent bite in wood

10 x 3 1/2 Square Recess Drive Bugle Head Coarse Thread Drywall Screw Black Phosphate BHT8P These 1/2-13 Serrated Flange HexThese 10 x 3 1 2 Square Recess Drive Bugle Head Coarse Thread Drywall Screws are made of steel and have a black phosphate finish. They are designed for use in drywall applications and feature a square recess drive for easy installation. The bugle head provides a flush finish, and the coarse thread ensures a secure hold. These screws are sold in a pack of 100.