Counter notice
Measure Door Hardware
A pre-order measurement checklist for hinges, locks, cylinders, closers, and plates.
Photograph first; remove second
Take one full-door photo, one close view from each side, and one edge view. Put a ruler in at least one close photo so scale is preserved.
The measurements that usually control fit
- Door: width, height, thickness, material, handing, and any fire-rating label.
- Hinge: open leaf height and width, leaf thickness, corner radius, hole pattern, and pin style.
- Lock: backset, cross-bore diameter, edge-bore dimensions, door thickness, handing, and function.
- Cylinder: cylinder type, body length, cam or tailpiece, keyway, and finish.
- Closer: mounting-hole pattern, body size, arm type, mounting position, and door width.
- Plate: overall width and height, fastener clearance, edge clearance, and finish.
Match the measurement method used by the manufacturer. Nominal sizes and actual dimensions are not always the same.