The CURT weight distribution hitch is a specialized towing system that provides improved vehicle and trailer control by leveling the trailer and more evenly distributing its tongue weight across the trailer's and vehicle's axles. This short trunnion bar weight distribution hitch features a weight capacity range of 10,000 lbs. to 15,000 lbs. GTW. It includes hook-up brackets, spring bar safety chains, a sway control unit and a pin and clip for a complete installation.