Abstract: An elongated rail or channel and hook or article supporting member wherein the rail is provided at one side with a flanged channel on its upper surface extending over and above said rail and a shorter arcuate bend lying over and above said rail at the other side in combination with the hook or article supporting member having an elevated medial portion having an offset lower wall terminating in a right angled bend extending above the wall, while the other side is offset downwardly and outwardly below the elevated portion, the elevated portion having an integrally formed, outwardly extending rod whereby when said hook is snapped into said rail, it will be retained therein and be freely movable laterally.