Are night latches a standard size?
Generally, night latches will come in two sizes. 60mm is commonly used for conventional doors, whereas those using glass panel doors will often choose a 40mm back set.
Are night latch locks secure?
Is a NightLatch Secure? Secure – A nightlatch is only truly secure if it is BS3621 Approved OR is fitted alongside a 5 lever Mortice Deadlock that conforms to BS3621. Not Secure – A nightlatch is NOT secure if you are using a standard Nightlatch (NON-BS3621) as the ONLY lock on your front door.
How does a double locking night latch work?
The main bolt is “automatically” deadlocked into the striker, when the door is closed, preventing it from being retracted by a credit card. A simple snib button enables the latch to be held in the withdrawn position (only), allowing the door to be accessible without operating the handle.
Is it easy to replace a Yale lock?
The easiest lock to change is what is commonly called the Yale lock or barrel lock. This lock is actually called a night latch and the whole assembly does not need to be changed as the internal working latch, barrel or cylinder, can be changed independently of the rest of the mechanism.
Is it easy to fit a Yale lock?
A cylinder night latch, of which the Yale lock is the most common sort, is an easily fitted lock that locks itself automatically when the door is closed. It is fitted to doors which open inward.
Is a Nightlatch a deadbolt?
Night latches are usually rim locks and are available as deadlocking (automatically locks once shut) and non-deadlocking versions. Historically, such locks were intended for use at night-time, hence the name.
Should you lock your front door at night?
It’s highly recommended that you lock your house at night because it deters opportunistic burglars and potential attackers. It also keeps your vulnerable loved ones inside, especially sleepwalkers and small children. Locking up prevents dangerous animals or weather conditions from ruining your home.
Where are union locks made?
England
UNION brand has an extensive range of lock products for both residential and business properties. It has a presence is in more than 80 countries. The quality locks are produced in England by well-trained team of engineers.
What is a deadlock night latch?
Auto deadlocking Night Latches are deadlocked automatically when the door is closed. The anti-thrust bolt is triggered as the door closes, deadlocking the door and ensuring the latch bolt cannot be slipped by a plastic card, ensuring a high level of security.
How does Yale measure night latch?
The size of a Night Latch is measured from the centre of the keyhole to the edge of the door where the night latch should finish.
Can you lock night latch from the outside?
The definition of a night latch is spring lock that can be opened from the outside with a key only and the inside by turning either a knob or short handle. This type of lock never needs to be locked with a key as just pulling the door closed will engage the latch into the strike plate.
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