Trailer hitch ball mount. Class 2. Fits 1-1/4" receiver, 3,500 lbs, 3/4" hole, 3-1/4" drop, 2-5/8" rise. This ball hitch is constructed from high-strength steel and is rated to tow up to 3,500 pounds gross trailer weight and 350 pounds tongue weight (limited to lowest-rated towing component). This trailer hitch ball mount comes with a 1-1/4" x 1-1/4" shank to fit virtually any industry-standard 1-1/4" receiver. The ball mount also has a 3-1/4" drop and 2-5/8" rise to promotelevel towing. Hitching up your trailer is easy with this 1-1/4 ball mount. It features a 3/4" hole to accept a trailer hitch ball with a 3/4" diameter shank (trailer ball sold separately). For long-lasting use, this ball hitch is protectedwith a durable black powder coat finish, easily resisting damage from rain, dirt, snow, road salt and other corrosive threats.