Commercial duty forged trailer hitch ball mount, Fits 2-1/2" hitch receiver, 20,000 lbs, 1-1/4" hole, 4" inch drop, 2-1/2" rise. This heavy-duty ball hitch is constructed from high-strength forged steel and is rated to tow up to 20,000 pounds gross trailer weight and 2,700 pounds tongue weight (limited to lowest-rated towing component). Forged trailer hitchball mount comes with a 2-1/2" x 2-1/2" shank to fit any industry-standard 2-1/2" receiver. The ball mount also has a 4" drop and 2-1/2" rise to promote level towing. Hitching up your heavy-duty trailer is easy with this 2-1/2" ball mount.It features a 1-1/4" hole to accept a trailer hitch ball with a 1-1/4" diameter shank (trailer ball sold separately). For long-lasting use, this truck ball hitch is protected with a highly durable carbide black powder coat finish, easily resisting damage from rain, dirt, snow, road salt and other corrosive threats.