This 7-Way Connector offers a quick and reliable solution for connecting trailers with 7-way blade-style wiring to vehicles equipped with a standard USCAR socket. With a plug-and-play design and a built-in dust cover, it ensures secure connectivity and long-term durability without the need for splicing. Detailed Information: Plug Type 7-Way Round Blade Connector Type Female-End Socket Application Connects tail lights, turn signals, reverse, brakes Material Durable Plastic Housing Dust Cover Spring-Loaded Protective Cover Fitting: Designed to plug directly into any vehicle equipped with a USCAR-style socket. Compatible with most trailers that use a 7-way blade-style electrical connector. Ideal for towing applications requiring brake lights, reverse, and turn signal functionality. Features: Plug-and-Play Design: Easily installs without cutting or splicing wires. OEM Compatibility: Snaps directly into standard USCAR vehicle sockets. Durable Construction: Weather-resistant housing protects internal components. Comprehensive Wiring: Supports brake lights, reverse, tail lights, and more. Dust Protection: Spring-loaded cover keeps connector clean and dry when not in use. Interchangeable Part Numbers: 55415BKDK 55415 612314554157 Product Overview: The 7-Way Connector – USCAR Plug – Female Socket | HD is a convenient wiring solution for trailers using 7-way round blade connectors. With a durable plastic body and a spring-loaded protective cover, it ensures lasting performance and secure electrical connection. Ideal for towing trailers with lights, brakes, and auxiliary circuits, this connector simplifies trailer setup and maximizes reliability.