Trailer Coupler Coupler Style Adjustable Vehicle Class V Gross Towing Weight Capacity 15 000 lb Gross Vehicle Weight Capacity 15 000 lb Compatible Ball Diameter 2 5/16 in Material Steel Finish Unfinished Overall Length 10 3/8 in Weight 14 lb Color Gray Compatible Product Type Construction Trailers Equipment Trailers Features Mounts to a Channel for Height Adjustability One-Hand Latch Operation Rugged Cast Steel Construction