Types of Mortice Locks
Mortice locks are a type of lock that can be found on most front doors. They have been around for centuries and have evolved to become more secure as time has passed. There are many different types of mortice locks, so you might find it a bit confusing when picking one out for your home or office.
In this article, we’ll explain the different types of mortice locks to help you make a better decision on what lock best suits your door.
Deadlatch
A deadlatch is the simplest type of mortice door lock and can be used on both doors and windows. It is a latch that is operated by a key from the outside, and a thumb turn inside the door.
The deadlatch can be used with a door handle or a knob, depending on whether you want to be able to turn it with your fingers or not (the latter would make it easier for people with limited mobility).
Lockwood has a few options when it comes to deadlatches, most notably from the Synergy collection, with hold-back deadlatches and Combination Mortice Latches which are ideal for industrial and commercial buildings.
Deadlocks
A deadlock is a lock that prevents the bolt from being retracted. Basically, they are locked at all times and are operated generally by a key outside and by a turn knob or key inside. Deadlocks are installed on doors that are not used frequently, which you’d most likely find in a commercial environment.
The great thing about this type of mortice door lock is that installing and removing deadlocks are easy, making it convenient for the homeowner or office manager.
If you are looking for a strong deadlock option for your building or home, the Lockwood Synergy® 3571 is a great option. It features a 19mm stainless steel bolt and can be installed on doors ranging from 32mm to 50mm in thickness.
Night Latches
The mortice night latch locks automatically when a door is closed. You don’t need to use a key to lock the door, but you will need one to open it from the outside. From inside, you can open the door by turning the handle.
The great thing about night latches is they add an extra layer of security when you’re at home. If the door is closed with a night latch then it is essentially locked. This also means that if you need to duck out of the home or office you don’t need to worry about locking the door behind you.
If you think a night latch mortice lock would suit your home or office then Lockwood has several options to choose from. A popular choice is the Lockwood Selector® 3770 as it is compatible with many doors and is available in two colours, as a brass mortice lock or stainless steel.
Electric Locks
As you might have guessed, the electric mortice lock is designed to be operated by many different options including push buttons, intercom systems and key switches. This type of mortice lock is ideal for offices and apartment buildings.
It takes a little more work to install an electric lock but given the convenience, it offers it’s a worthwhile investment. And it’s the perfect option for access points that are frequently used by multiple people.
Lockwood offers a few options when it comes to electric locks, there’s the standard Electric Mortice Locks and then the high performing superior quality Lockwood 3570 Series Electric Mortice Lock if you want to take your door security to the next level.
Find a Mortice Lock For Your Home or Office
There are a few different types of mortice locks, hopefully, you understand the differences more clearly now and can make a better choice for your home or office.
If you’d like to learn more about mortice locks and talk with an expert, give us a call. We provide a wide range of locks to residential, commercial, semi-commercial and industrial markets. To find out where you can purchase a cupboard door lock near you, please use our store locator.