Coarse vs. Fine Drywall Screw Threads
Coarse thread drywall screws = best for most applications involving drywall and wood studs. Wide threads are good at gripping into the wood and pulling the drywall against the studs.
Fine thread drywall screws = best for installing drywall to metal studs.
​Coarse threads have a tendency to chew through the metal, never gaining proper traction.
Fine threads work well with metal because they are self-threading.

Drywall Screws
Our vast inventory of Drywall Screws starts at a #6 size and moves up to as large as a size 5/16 Drywall Screws.
Materials:
Steel Drywall Screws
18-8 Stainless Drywall Screws
410 Drywall Screws
Available is Philips Drywall Screws, Square Drive Drywall Screws, and 6 Lobe Drywall Screws.