
Stainless Steel 304 316 Csk Torx Head Security Screws Self Tapping Screws. Premium Material Options: Available in Stainless Steel 304 and 316 grades for superior corrosion resistance. Custom Manufacturing: OEM service available; produce products according to customer drawings and requirements. Wide Size Range: Custom sizes from M2.2 to M6.3, with standard diameters M2-M8. Strict Quality Control: Special quality inspection department ensures strict production and inspection standards. International Certifications: Holds ISO, CE, and RoHS certifications for global market compliance. Versatile Application: Ideal for machinery, chemical industry, and environmental sectors. Free Sample Service: Free samples provided for quality check, customer pays shipping cost. Multiple Standards: Complies with DIN, GB, ANSI, JIS, and ISO standards.