Features Superior Fastening Strength - Standard head design ensures uniform force distribution, providing a reliable and secure hold for various applications Enhanced Grip and Stability - Deep threads with uniform pitch deliver high occlusion, minimizing the risk of loosening over time Durable Pure Copper Material - Resistant to rot and corrosion, ensuring longevity while maintaining a smooth exterior that's easy to work with High Hardness and Resistance - Engineered to resist deformation, these screws maintain their integrity under pressure and heavy use Versatile Application Use - Ideal for fixing components in industrial settings, these screws serve as essential hardware tools for construction and repairs Features: 1、This hex socket screw has a standard head with uniform force and good fastening effect. 2、These hex screws have deep threads, uniform pitch, clear texture and high occlusion. 3、Made of pure copper, it is not easy to rot and , and the exterior is smoothly and easy to oxidize. 4、These countersunk hex socket screws have high hardness and are not easily deformed. 5、This flat head hex socket screw can fix components, industrial and construction fasteners. Specification: Item Type: Flat Hex Socket Screw Material: Pure Copper Head Diameter: Approx. 6mm / 0.2in Head Thickness: Approx. 2mm / 0.1in Package List: 50 x Screws Package List 50 x Screws