This cupboad lock set is made of brass plated steel and measures 1 3/4" long by 1" wide. The lock is flush mounted, or mounts on the surface inside the door of the cupboard or drawer. It works on either left hand or right hand doors and drawers. This lock set includes one brass plated key as well as a stmpaed brass keyhole cover that measures 1" in diameter. The key and keyhole cover are in polished brass.