5745136-3 is a ferrule component designed for use with AMPLIMITE D-subminiature cable connector shielding hardware kits. The ferrule is manufactured from annealed steel with a tin-plated finish for corrosion resistance and reliable electrical contact. It is designed to work with shell sizes 1-3 and features stepped or straight styles depending on cable diameter requirements. The ferrule is RoHS compliant and is used in conjunction with hand crimping tools or pneumatic bench tools for proper installation. Common applications include industrial machinery, medical instrumentation, computers and peripherals, and data storage systems where reliable shielded D-sub connections are required.