The Trailtech Commercial series trailers deliver durability, reliability and serviceability in each model. For general farm, hotshot or long haul trucking, the Commercial series trailers are available in a range of models to match your range of loads. The gooseneck hitch makes for smooth, easy pulling either across the field or down the highway.Pintle hitches are also available, allowing you to match the trailer to any tow vehicle. The Commercial series trailer, like all Trailtech trailers, uses electrical and brake wiring which runs through a shielded main cable secured to the trailer by rubber insulated loom clamps. The cable is further protected by rubber grommets when passing through any holes in the framing, providing extensive protection to the trailer's wiring system. These highboy trailers are constructed with a heavyduty I-beam main frame and complemented with standard Trailtech conveniences, such as stake pockets with rub rail for added protection and security of your load.