Ruggedly built for use in trains of up to 6 trailers, each features a forged steel towing loop and a 10" diameter solid pneumatic wheels, perfect for heavy duty towing applications. The Four-Wheel steering assures minimum floor space required for turning entire train, a significant cost advantage in a larger warehouse or distribution center. The 12 gauge steel deck accommodates virtually any kind of load and is forgiving of most loading and unloading indiscretions. Each trailer is equipped with mitered corners and indicative of premium design which allows for tight trailering turns without corner contact. Pintle hitch comes standard.