Grey Phosphated Drywall Screws

Grey phosphated drywall screws are made of carbon steel with grey phosphated surface treatment, suitable for fixing gypsum boards, light steel keels, wooden keels and other indoor decoration applications. Equipped with bugle head, Phillips drive and sharp self-tapping tip, these screws drive in smoothly and sink flatly, improving construction efficiency and surface aesthetics. Ideal for engineering decoration and bulk purchasing.