I only had acces by removing the seat bottom. My seats were rotted and the bracket in disarray do I actualy removed it the other day and installed a single passanger seat. The dead did at one time lay completely flat I guess it now does again in the back of my pick up lol. I didn't see a manufacturer name or # on it anywhere but if you'd like I can take a couple of pics of just the bracket for you. I'm going to build another padded seat like the one I have on the storage/bait box box behind the drivers seat.