This Corbin interior door lock body (with others available) is about 3 3/4 by 3 inches and 5/8 inch thick. Brass door edge plate is about 5 1/2 by 7/8 inches; edge is about 3/16^th thick. Clear glass door knobs are about 2 inches across and have 12 rounded over facets. Glass knobs have brass base with set screw and steel threaded connecting rod. These were salvaged from a 1930’s house. These are clean; brass door edge plates have traces of white paint; two original brass screws for edge plate are included. Knobs have no cracks or chips. There are NO door face plates or keys available. At the start of this listing I have four sets. Any questions please ask. Thank you. PA