6 x 1 5/8 Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board 1/4-20 N1610 With its hex head design

With its hex head design

it offers excellent protection against rust and wear

Its compact size and hex shape allow for easy installation using a standard hex key

This bolt is made from steel and has a black oxide finish that provides excellent corrosion resistance

The bolt has a partially threaded shank

6 x 1 5/8 Six-Lobe (Torx) Bugle Head Coarse Thread Drywall Screw Black Phosphate Particle Board 1/4-20 N1610 With its hex head designThese 6 x 1 5 8" six lobe (Torx) bugle head coarse thread drywall screws are designed for use with particle board. They feature a black phosphate finish for corrosion resistance and a bugle head design that countersinks easily into the material. The coarse thread provides a strong hold in particle board, making them ideal for a variety of applications. These screws are sold in packs of 1000 and are backed by a satisfaction guarantee.