Determining the precise dimensions of hardware that connects a door to its frame is essential for proper fit and function. These dimensions typically include the overall height, width (when open), and the screw hole pattern. The height is the vertical measurement of the leaf, while the width is the horizontal measurement when the two leaves are opened to a 180-degree angle. The screw hole pattern describes the distance between screw holes on the leaf.
Accurate determination of these measurements is critical for both new installations and replacements. Using the correct size ensures proper door operation, prevents binding or sagging, and maintains the aesthetic appeal of the doorway. In renovation projects, matching existing dimensions avoids the need for door or frame modifications, saving time and resources.