Factory Supplier Galvanized Torx Self-Tapping Steel Flat Head Screw - MDF & Drywall Specialized Size Fasteners for Gypsum Board Installation

This product is a specialized self-tapping screw designed for MDF (Medium-Density Fiberboard) and drywall/gypsum board applications, supplied directly by our factory to ensure consistent quality and competitive pricing. It features a steel core for high tensile strength, paired with a galvanized finish that forms a protective barrier against rust and moisture—suitable for both indoor dry environments (like home interiors) and areas with mild humidity. The flat head design sits flush with the material surface after installation, avoiding protrusions that could damage decor or cause safety hazards, while the Torx drive system provides a secure grip during tightening, reducing the risk of slipping or stripping compared to standard cross-head screws.