Drywall Screw – Reliable Fastening for Gypsum & Interior Construction Drywall Screws are specially designed fasteners used to secure gypsum boards, plasterboards, and drywall panels to wooden or metal studs. Featuring a sharp point and deep, coarse or fine threads, these screws ensure quick penetration, strong grip, and reduced board damage during installation. Manufactured from high-quality carbon steel and finished with black phosphate or zinc coating, drywall screws offer excellent corrosion resistance and long-term durability for interior applications. Their bugle-shaped head allows the screw to sit flush with the surface, making finishing and plastering easier and cleaner.