Hex socket cap screws according to ISO 12474 standard with metric fine thread. The design corresponds to ISO 4762 but with finer thread pitch, providing improved tightening control, better resistance to loosening, and more thread engagement per unit length. Commonly used in applications requiring high tightening accuracy and vibration resistance, such as machinery, tools, and automotive assemblies. The SWEBOLT & BOTNIA BOLT range includes zinc plated (ZN) and plain variants.