Hopkins Multi-Tow Nite-Glow 7 Blade to 5 Flat and 4 Flat Adapter

Quickly convert your 7 blade vehicle side connector to a 4 flat or 5 flat trailer end connector. Its Nite-Glow function checks to see if you are getting power from the tow vehicle, and confirms you have installed the adapter properly. If the connector glows red, you have a solid connection. This patented Multi-Tow adapter includes two dust covers for both the 4 flat and 5 flat to help prevent corrosion.