The 4300 Electrified Deadlatch seamlessly combines electrified locking hardware with access control while working within the standard narrow stile aluminium entrance door preparations (MS prep). It is an electrified no-cut, no-drilling replacement for mechanical MS deadlocks and deadlatches. The Steel Hawk 4300 Electrified Deadlatch easily upgrades your door from mechanical to electrical, improving the security and control of your opening. It’s a is the easiest way to electrify a narrow stile aluminium opening and a great solution for retrofit applications where reusing existing trim is preferred.