Abstract: A device for temporarily supporting a component being attached in a rack which has two front vertical corner members and two rear vertical corner members where each front corner member has openings aligned with openings in the opposing rear corner member. Located within the space defined by the four corner members is a support member for holding up the component. A first coupling pin that is supported by a front corner member and an opposing rear corner member on one side of the rack provides support for the support member along a first side. A second coupling pin that is supported by a front corner member and an opposing rear corner member on the other side of the rack provides support for the support member along a second opposite side.