These connectors are designed with a sturdy plastic insert that tightens onto the cable to provide strain relief while an additional rubber boot delivers extended support from excessive bending. Because the housing construction is threaded, the connectors require no tools for assembly, making them ideal for onsite termination and allowing the user to be able to troubleshoot connection issues quickly. The connectors are available with silver or gold plated contacts. Visit Ioaudiotech.com to view available cable assemblies.