Premium Metric Black Phosphate Drywall Screws
Ultra-durable black phosphate coating resists corrosion for long-term structural integrity. Precision-engineered fine and coarse threads ensure superior grip in drywall, gypsum board, and lightweight steel framing. Bugle head design prevents surface damage while countersinking seamlessly. High-carbon steel construction offers exceptional tensile strength for heavy-duty applications. Electroplated finish enhances wear resistance in humid or high-moisture environments. Ideal for professional contractors and DIY projects requiring reliable fastening solutions. Optimized thread geometry reduces installation time without compromising holding power. Compliant with international construction standards for consistent performance. Bulk packaging available for large-scale commercial procurement. Global wholesale pricing with unmatched volume discounts. Direct factory supply guarantees cost efficiency without middleman markups. Trusted by builders worldwide for industrial-grade fasteners at unbeatable value.