Carbon Steel Twinfast Phosphate Coarse Fine Thread Black Bugle Head DIN18182 Self Tapping Wood Drywall Gypsum Board Screw

Carbon Steel Twinfast Phosphate Coarse Fine Thread Black Bugle Head DIN18182 Self Tapping Wood Drywall Gypsum Board Screw. High Strength Grade 12.9: Manufactured from carbon steel with a high strength grade of 12.9 for superior durability. Versatile Surface Treatment: Available in black/grey phosphated or white/yellow galvanized finishes for anti-corrosion. Wide Size Range: Diameters from 3.5mm to 6.3mm and lengths from 13mm to 200mm to suit various needs. Bugle Head Design: Features a bugle head style ideal for countersunk applications in drywall and wood. Multiple Thread Options: Offers both coarse and fine thread options for different material penetration requirements. Comprehensive Certifications: Meets international standards including DIN, GB, ANSI, JIS, GOST, and holds CE certification. Free Samples Available: Provides free samples for standard fasteners; customized samples may incur mold fees. Flexible Packaging: Available in small boxes or bulk packing to accommodate different shipping needs.