LOCK ARMATURE

The invention relates to a lock armature between a wing (1) and a stationary frame (2) of a window, a door or the like. The wing (1) and the frame (2) can be fixed in relation to each other by means of locking elements in the form of bolt protuberances (9) and a locking component (10). The bolt protuberances (9) and the locking component (10) can be engaged with one another by a relative movement. According to the invention, the bolt protuberance (9) engages behind the locking component (10). The aim of the invention is to avoid a direct engagement and the thereby resulting surface damage at the bolt protuberance (9) or the locking component (10). To this end, the active areas that extend crosswise and pertain to the locking device (10) and the bolt protuberance (9) are at least partially separated from each other in a direction that is crosswise in relation to the relative movement and by means of a defined contact edge.