Whether you're towing a small utility trailer or a large RV, bROK Heavy Duty Ball Mounts provide the strength, durability, and reliability needed to conquer the task with confidence. This Heavy Duty ball mount provides optimal trailer towing with a significant 2 inch Drop from the top of your receiver to aid in leveling your trailer while towing. The Heavy Duty ball mount is made of Welded Forged steel with HD flat black powder coat finish for years of service. The 2-in Shank accommodates all class III-IV receivers, a 5/8-in hole for receiver pin or lock and a 1-in hole for the hitch ball Shank. With heavy-duty construction and precise engineering, every aspect of bROK Heavy Duty Ball Mounts is crafted to dominate even the toughest towing challenges. Conquer your greatest towing challenges with bROK Heavy Duty Ball Mounts.