M5-M12 Pan Head Torx Screws High Strength YONGMAO

YONGMAO offers M5‑M12 pan head Torx screws designed for applications requiring high torque transmission and secure fastening. These carbon steel screws are available in lengths from 90mm to 295mm, with performance grades 4.8, 8.8, and 10.9 to match diverse load requirements. The Dacromet or zinc‑plated surface finish provides excellent corrosion protection, with Dacromet offering enhanced salt spray resistance for harsh environments. As a leading China fastener manufacturer, YONGMAO leverages advanced multi‑station cold heading and thread rolling equipment to ensure consistent dimensional accuracy across high‑volume production. Our expertise in ultra‑slender part machining and high‑head‑ratio forming, recognized by our High‑Tech Enterprise status and numerous patents, enables us to produce precision long fasteners with superior quality. Our Cold Heading Process enhances material grain structure, delivering improved mechanical properties. We also specialize in Custom Non‑standard Fasteners for unique applications. As an ISO9001 Certified Manufacturer, we implement rigorous quality control from raw material to finished product, supported by in‑house testing including tensile, hardness, and salt spray evaluation. YONGMAO guarantees reliable performance, competitive pricing, and responsive customer service.