CNXD self-drilling screws are engineered for high-efficiency fastening across industrial applications. Manufactured from high-quality carbon steel and treated with zinc or black coatings, they deliver durable performance, precise drilling capability, and long-term corrosion resistance. Suitable for general industry, heavy industry, mining, food & beverage, and healthcare equipment assembly.
- High-Strength & Multi-Grade Options
Available in bolt grades 4.8/8.8/10.9/12.9 and nut grades 4/8/10 to meet diverse load-bearing requirements. - Premium Anti-Corrosion Treatments
Multiple surface finishes including Zinc, Black, Phosphated, Chrome-plated, Dacromet, Nickel-plated, Electrophoresis, and Zinc-Nickel alloy. - Customizable for Industrial Applications
Supports OEM/ODM/OBM with metric sizing (M1–M8) and options for drilling, tapping, and lifting accessory integration.
