A retail display hook for merchandise packaged with a hang tab aperture includes mounting bracket with a hang bar and an access bar cantilevered therefrom. The hang bar extends outwardly along a straight portion, through an upwardly peaked portion, and followed by an upwardly angled portion. An access flap pivotally engages a distal end of the access bar, and is located above and adjacent to the distal end of the hang bar. The access flap includes an arrester extension and a blocker extension. Rotation of the access flap between a display position and an access position controls removal of merchandise to one unit at a time, requiring cyclical operation to remove more than one unit.