DIN preset for left, can be converted to right. Panic function E. These self-locking multi-point locks use a door push handle, panic bar, or push bar for operation on the inside. Outside, a rod or knob plate can be installed depending on architectural preferences. The inside push handle is always firmly connected to the lock mechanism, allowing the lock to be unlocked and the door to be opened from the inside, enabling individuals to exit the area or building at any time (panic function). Suitable for entrance and apartment entrance doors, security, emergency exit, and fire protection doors.