Class 12.9 Socket Head Set Screws [M1.6-M8] Machine Grub Screws

This product offers a range of high-strength socket head set screws, crafted from Class 12.9 alloy steel for exceptional durability and performance. Designed to fit various applications, these machine grub screws are available in metric sizes ranging from M1.6 to M8, ensuring a versatile fit for a multitude of mechanical and engineering tasks. With a sleek black oxide finish, these screws provide both corrosion resistance and a professional appearance, ideal for securing components in machinery, precision instruments, and other industrial equipment. Screw diameter: M8, M6, M5, M2, M3, M4, M2.5, M1.6 Nominal length: 35, 2, 4, 6, 2.5, 3, 5, 8, 10, 40, 45, 50, 20, 30, 60, 70, 12, 55, 14, 25, 16, 80, 65 Material Grade: Carbon steel grade 12.9 Standard No.: GB Manufacture country: China Instructions included: No