8 x 1 5/8 Phillips Bugle Head Hi Low Drywall Screw Black Phosphate 1 3/8-12 N1610 Their bugle square drive ensures

Their bugle square drive ensures a secure fit and prevents cam-out during installation

which provides a secure fit for your screwdriver

The zinc coating protects the tee nut from corrosion and rust

These 7/8-9 x 1 1/2 Hex Cap Screws are made of Grade 2 steel and have a zinc coating for corrosion resistance

8 x 1 5/8 Phillips Bugle Head Hi Low Drywall Screw Black Phosphate 1 3/8-12 N1610 Their bugle square drive ensuresThese 8 x 1 5 8 inch Phillips bugle head Hi Low drywall screws are designed for use in drywall applications. They feature a black phosphate finish for corrosion resistance and a bugle head that countersinks easily into the drywall. The Hi Low thread design provides superior holding power, while the sharp point ensures easy penetration. These screws are ideal for use in both residential and commercial construction projects.