The Vevor adjustable trailer hitch is a heavy-duty triple ball mount designed for secure towing with trucks, RVs, trailers, and other compatible vehicles. It features a 2.5" receiver fitment, an 8" drop and 8" rise range, and tri-ball sizes for multiple trailer couplers. Built from carbon steel and aluminum alloy, it is designed for durability with a corrosion-resistant finish for outdoor use. The included locking system helps improve towing stability and adds anti-theft protection.