The Model DL-80 lock-rod cam and keeper lock – for cargo, stock, vehicle and utility trailers, as well as tractor-trailers and ocean containers - designed to protect the contents of enclosed cargo trailers. It will secure most rear doors and front personnel doors, and fits on both vertical and horizontal lock-rods. SPECIAL NOTE: If ordering more than one set, please message us and let us know if you want them all keyed the same or keyed in sets. Please Note: Product has a 1" inch handle relief depth within cutout area.