BoatBuckle CargoBuckle Flush Mount Tie-Down SystemThe CargoBuckle Flush Mount System enables the CargoBuckle to be instantly ready when you need it, but neatly tucked out of the way when you don&';t.To use, simply open the "trap-door" and the CargoBuckle hinges up to the ready position. When not in use, the CargoBuckle hinges below the floor and the "trap-door" closes.Product Info: Item No.: F18804 Dimensions: 4.5" deep UOM: Each Break Strength: 3,500 lbs./ea. Safe Working Load: 1,167 lbs. Package: Clam .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }