This heavy-duty Demco EZ-Latch Gooseneck Coupler is engineered for serious towing applications, featuring a robust square inner tube design that pairs with a 2-5/16" ball. Built to handle impressive loads up to 30,000 lbs GTW (Gross Trailer Weight), this coupler provides reliable and secure hitching for your gooseneck trailer setup. The unit comes with a 3" rigid hitch decal logo and incorporates multiple mounting holes for versatile installation options. The durable black finish helps resist corrosion while maintaining a professional appearance. The EZ-Latch mechanism ensures smooth coupling and uncoupling operations, making it a practical choice for frequent towing needs. This model (#17839-81) is constructed with high-grade materials to withstand the demands of heavy-duty towing applications while providing consistent performance and reliability.