High-Strength Class 10.9 Flat Head Socket Cap Screws Bolts M2-M4

These high-strength flat head socket cap screws are engineered for demanding applications, providing reliable fastening solutions with their impressive Class 10.9 tensile strength. Available in sizes ranging from M2 to M4, they are ideal for situations requiring a flush surface and a clean, streamlined appearance. Crafted from robust materials, these screws ensure durability and exceptional performance under high stress, making them perfect for both industrial and mechanical use. The precise socket cap design allows for easy installation and removal, ensuring a secure and snug fit in all your assemblies. Head shape: Countersunk Performance level: 10.9 Overall length: 200 Thread tolerance: 5g Surface treatment: Oxidation black Material Grade: Carbon steel grade 10.9 Product Grade: A-level Standard Type: National Standard Manufacture country: China Instructions included: No