An exit device assembly for coupling to a door having a first side and second side. A first exit device may be coupled to the first side of the door. The first exit device may include a main tube extending from a first end to a second end and a first adjustment tube coupled to the first end of the main tube. The first adjustment tube may be axially adjustable relative to the main tube along a first adjustment axis. An actuator assembly may be supported within an interior of the main tube of the first exit device and may be moveable between a first position and a second position. A latchbolt may be coupled to the actuator assembly and may be moveable between a retracted position and an extended position in which the latchbolt engages a latch.

A fitting arrangement for a window or a door has a drive bar with a through-hole. A control pin and/or a counter element of the fitting arrangement is/are passed through the through-hole and connected to one another such that the control pin is captively retained on the drive bar. The control pin is preferably connected to the counter element without the use of tools. Particularly preferably, a spring element is provided which latches the control pin by pressing the control pin and the counter element axially together. The spring element can be designed in the form of a circlip which, in the not yet assembled state, is arranged on the control pin or the counter element.