Andersen 'NoSway' Weight Distribution Hitch. 4" drop/rise, 2 5/16" ball, 5" to 6" frame brackets. The Andersen Weight Distribution Hitch with 4" drop/rise doesn't just raise the bar, it sets it. Combining modern materials, technology and innovation, it's the simplest, quietest, and most advanced weight distribution hitch on the road today. This is a first in the industry giving trailer owners the best anti-sway AND anti-bounce with the only true Motion-Dampening system around. Weighing in under 60 lbs, this good-looking but tough work horse is rated up 14,000 lbs GTWR (1400 lbs tongue) to handle your heavy-duty trailer needs. It also doubles as a standard ball mount, if you have the need to tow without any weight distribution.