Hopkins Manufacturing Corporation makes your towing experience simpler and more rewarding through innovation and value. As an Endurance product by Hopkins, this product is designed for ultimate durability against harsh weather conditions, corrosion, and normal wear and tear. Hopkins offers a variety of towing solutions including vehicle wiring kits, adapters, vehicle and trailer connectors, breakaway systems, and much more. Today, more than 40 percent of retail category sales are generated from Hopkins innovations. Hopkins' Flex-Coil Kit, 7 blades to 6 pole round stretches to 8 feet for superior flexibility, as well as easy-grip, heavy-duty connectors with heavy-duty cable. The new Nite-Glow feature illuminates upon activation of the taillight to verifying electrical continuity.