The standard DIN 960, also known as ISO 8765, specifies the characteristics of metric hexagon head screws with fine pitch thread. These screws are designed to be used in applications where high strength and precision are required. The standard covers various dimensions and tolerances to ensure compatibility and interchangeability across different manufacturers. DIN 960 / ISO 8765 screws are commonly used in machinery, automotive, and construction industries due to their reliability and performance.