2-5745174-7 is a ferrule component designed for use with AMPLIMITE D-subminiature cable connectors. This tin plated steel ferrule is part of the HDP-20 shielding hardware system and is used for cable termination in D-sub connector assemblies. The ferrule features annealed steel construction with tin plating for corrosion resistance and reliable electrical contact. It is designed to work with various cable diameter ranges and is compatible with hand crimping tools and pneumatic bench tools. Common applications include industrial machinery, medical instrumentation, computers and peripherals, and data storage systems where reliable shielded connections are required.