PopUp Towing 28K Adjustable Square 2-5/16 Inch Ball Gooseneck Coupler 71-0078

Black trailer coupler is for trailers with 4-1/2 inch ID tube and has 1 inch holes thru sides. Measures 25-3/8 inch overall height. Never crawl into the bed of your truck to latch or unlatch the coupler again with this self-latching coupler.