A cargo management system includes a support, having a plurality of receivers, a key, including a tongue that may be inserted into one receiver of the plurality of receivers and a locking mechanism releasably securing the key to the support and the tongue in the receiver. A first point of a strap is captured between the tongue and the receiver and extended over the cargo to be transported. A second key is then inserted into a second receiver to secure a second point of the strap and thereby hold the cargo in position on the support.