These self drilling CSK head screws are made from carbon steel C1022, offering high strength and long-lasting durability. The Phillips CSK (countersunk) head design allows the screw to sit flush with surfaces for a clean, professional finish. The zinc plated finish provides corrosion resistance, making them suitable for both indoor and outdoor use. These screws are ideal for metal, wood, and industrial fastening, delivering reliable performance for construction, machinery, and general maintenance.
Specifications:
Material: Carbon Steel C1022
Head Type: Phillips Countersunk (CSK)
Finish: Zinc Plated
Function: Self-drilling for fast and secure installation