Hopkins Manufacturing Corporation makes your towing experience simpler and more rewarding through innovation and value. 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 percentage of retail category sales are generated from Hopkins innovations. The Hopkins Never Fade Rearview Level maintains crystal clear performance without fading over time, unlike traditional levels that fade due to UV exposure. Conveniently level a trailer or a fifth wheel from the driver's seat with this level that indicates side-to-side and front-to-back leveling. Mounts on the front of trailer and and can be easily viewed from the rearview mirror in the driver's seat of your vehicle.