Wired Door Bell Push Button Brass, Flush Fitting, 63mm (2.5") Model 2207P1Bs

This bell push fits flush to a wall or door frame. It requires a hole to be made behind the plate to accept the movement, its terminals and the bell wire. If this is inconvenient, then the bell push can be mounted on a plinth (with a depth of 22mm) and the plinth mounted on a wall.