Abstract: An anchor bracket is positional on a ground surface interior of the door opposite the base. An anchor bracket and the base lie along a horizontal plane. A bar extending across the door is pivotal about an axis extending parallel to a ground surface. Such a bar includes upper and lower portions, each having an aperture therein. The upper portion extends away from the outer edge of the door such that the upper portion is aligned to the top of the shaft and is positional in the slot. The upper portion is connected to the top of the shaft. The lower portion is connected to the anchor bracket. The bar includes a hook located on top of the shaft and positional about the door knob. The shaft and the bar are positioned interior of a door. The bar extends from the anchor bracket to the shaft and terminates midway of the door.