Product type Hex Socket Cap Head SelfTapping Screw Key features and benefits strength: 8.8 grade black carbon steel provides good tensile strength for reliable joints. Selftapping design: creates its own threads in metal or rigid plastics, reducing assembly steps. Secure drive and finish: hex socket drive allows precise torque and a flush, clean appearance with a cap head. Durable finish: black coating offers a discreet look and enhanced corrosion resistance for common mechanical applications. Specifications Pack quantity: 10 pieces Sizes: M5 and M6 Head style: hex socket cap head Drive type: hex socket Material: carbon steel Grade: 8.8 Finish: black (black carbon steel head screw) Compatibility and performance Suitable for joining metal panels, brackets, and mounting plates, as well as enclosures and DIY assemblies. Works well in projects where a strong, compact fastener with a hex drive is required. use scenarios Scenario 1: Mount a metal bracket to a cabinet frame or chassis where a secure, lowprofile screw is preferred. Scenario 2: Attach mounting plates to electrical enclosures or lightweight metal frames in DIY electronics or robotics projects. Scenario 3: Fasten panels in furniture or equipment housings where threaded holes are not preexisting, providing a reliable fix with a clean appearance. Usage considerations For harder materials, consider drilling a pilot hole to optimize thread cutting and reducing drive torque. Store and use in a dry environment to maintain finish and performance.