6 x 1 Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board 5/16-18 N1610 They are designed to resist

They are designed to resist loosening under vibration and are ideal for use in automotive

They are fully threaded for maximum holding power and have a yellow zinc coating for corrosion resistance

this rivet nut features a flat head design that sits flush with the surface

and the 4-inch length is suitable for a wide range of projects

The black oxide finish provides corrosion resistance and enhances the washer's durability in harsh environments

6 x 1 Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board 5/16-18 N1610 They are designed to resistThese 6 x 1" Six Lobe (Torx) Bugle Head Coarse Thread Drywall Screws are designed for use in drywall applications. They feature a six lobe drive that provides a secure hold, and a coarse thread that provides excellent holding power in drywall. The bugle head design helps to countersink the screw below the surface of the drywall, and the black phosphate finish provides corrosion resistance. These screws are perfect for hanging drywall, attaching