Black Gypsum Board Screws

• Black phosphate-coated drywall screws designed for fastening gypsum board to wood or metal studs. • Typically feature a bugle head to countersink flush with the board surface without tearing the paper. • Sharp, self-drilling threads ensure secure grip and prevent pull-out. • Corrosion-resistant coating for durability in dry interior applications. • Available in various lengths (e.g., 1-inch, 1.25-inch, 1.5-inch) to suit different board thicknesses and stud types. • Essential for interior finishing, ceiling installation, and partition construction. • Standard coarse thread for wood studs, fine thread for metal studs.