Hex Socket Head Cap Screw M3 X12

The Hex Socket Head Cap Screw X12 is a high-quality fastening solution designed for a wide range of mechanical, industrial, and engineering applications. Featuring a cylindrical head with an internal hexagonal socket drive, this screw provides secure installation and excellent torque transmission when tightened with a standard Allen key or hex wrench.

Manufactured from durable carbon steel, the X12 offers reliable strength and long-lasting performance in demanding environments. Its precision-machined metric threads ensure a secure fit and consistent fastening, making it suitable for machinery, equipment assembly, automotive components, maintenance work, and general-purpose engineering projects.

The compact socket head design allows installation in limited spaces and provides a clean, professional appearance. For enhanced durability and corrosion resistance, the screw is finished with a protective zinc-plated coating, helping to extend service life and maintain performance in various operating conditions.

Whether used in industrial production, repair applications, or custom assemblies, the Hex Socket Head Cap Screw X12 delivers dependable fastening strength, ease of installation, and excellent mechanical reliability.