RCA In-Line Feed-Thru Coax Connector, 4-Pack is designed to extend the reach of your coaxial cables easily and efficiently. These in-line feed-through connectors allow you to seamlessly connect coax cables with F-connectors, ensuring a reliable and secure connection for your audio and video equipment. for home entertainment setups, these connectors help maintain signal quality while providing a simple solution for cable extension needs. Model Number: