Curt Manufacturing 61652 Trailer Hitch Accepts up to 30,000 lbs. GTW and 7,500 lbs. vertical load limit Folding ball design keeps truck bed free of obstructions Permanently attached gooseneck ball cannot be loosened or stolen Chrome-plated 2 5/16" trailer ball fits all standard gooseneck trailers Includes spring-loaded safety chain loops and grade 8 hardware