HINGE ATTACHMENT AND ASSOCIATED METHOD OF MAKING AND ASSEMBLING A DOOR AND DOOR FRAME

摘要

An improved door hinge attachment device is provided. The device includes a plate formed separately of the door and door frame that is attached to a door or door frame. The device has elongate threaded bores alignable with screw holes in the hinge plates. The device is useful with metal doors and door frames. The attachment devices have projections on the backside thereof and may be provided with covers to prevent construction material or debris from fouling the threads in the threaded bores.