High-Strength Hex Socket Head Cap Screws (M3-M12) – Premium Fasteners for Industrial and Construction Applications

Product Overview: Our High-Strength Hex Socket Head Cap Screws (M3, M4, M5, M6, M8, M10, M12) are made from high-quality SS304/316 stainless steel or carbon steel (Grades 4.8, 6.8, 8.8, 10.9, 12.9), featuring various surface treatments (such as black phosphate, zinc coatings, etc.) to ensure excellent corrosion resistance and durability. These screws are ideal for use in electrical equipment, industrial manufacturing, motorcycles, automobiles, and construction projects. Key Features: Material: Made from high-strength stainless steel or carbon steel to withstand harsh environments. Surface Treatment: Available in black phosphate, gray phosphate, blue-white zinc, and white zinc coatings for enhanced corrosion resistance. Specifications:…