Premium Black Drywall Screws 15-75 Model Customized 19-150

Premium Black Drywall Screws 15-75 Model Customized 19-150. Customized Model Options: Available models include 15-75 and 19-150, tailored to specific requirements. High Strength Carbon Steel: Material offers high strength suitable for most general construction situations. Rust-Proof Stainless Steel: Stainless steel option provides rust-proof protection for wet environments. Enhanced Thread Design: Thread design enhances grip and prevents loosening during installation. Self-Tapping Capability: Self-tapping type includes drill bit, eliminating need for pre-drilling holes. ISO and GS Certified: Product meets international ISO and GS certification standards for quality. Versatile Head Design: Features common flare and countersunk heads for easy embedding in gypsum. Multi-Standard Production: Manufactured according to national, German, American, and Japanese standards.