What is BS3621 mortice deadlock?
BS3621 is a lock standard by British Standards Institute (BSI) for thief-resistant locks, BS-3621 locks are found on some front and back doors in the home and it’s a good way to check that your security is up to standard. This is why some insurance companies require door locks are fitted to BS 3621 British Standard.
What is a Euro profile deadlock?
Europrofile cylinder deadlocks provide security deadlocking for a variety of aluminium doors including swinging and sliding applications. The hook bolt is constructed from stainless steel and is a 5 ply laminated construction, with the centre core case hardened, complete with hardened roll pin to resist hacksaw attack.
Are Chubb locks BS3621?
Chubb Lock – BS 3621 British Standard Insurance Rated 5 Lever – Dead Lock – Polished Brass. 5 Lever BS Chubb dead lock. Insurance rated BS (British Standard) lock, suitable for use on external doors including front doors. Anti pick and anti-saw security features.
What is BS3621 standard?
A BS3621 mortice lock must have at least five-lever or pin tumblers. Screws which fix the lock or cylinder to the door must not be accessible when the door is shut. The lock must be covered by a hardened metal plate in order to prevent intruders from being able to drill it.
How do I know if my lock is a 5 Lever Mortice deadlock?
You can often identify a five lever mortice deadlock by the following:
- The words ‘5 Lever’ engraved on the internal faceplate of the lock.
- Mostly found on wooden doors.
- Locks and unlocks from the inside and outside with a key.
- The lock sits within the frame of the door.
What’s a sash lock?
Sash locks, also known as mortice sash locks, use a combined mechanism of a deadbolt, latch and handle mechanism. A sash lock is also one of the most common styles of lever lock used on interior and exterior doors, usually fitted within the material of the door.
Is a Yale lock BS3621?
The Yale British Standard PBS BS3621 Nightlatch Polished Chrome is one of the few insurance-rated nightlatches on the market. In addition to automatically deadlocking when the door is in the closed, the inside handle can be locked by a turn of the key.
How do you find out what lock I have?
You can check this by looking on the faceplate of the lock, the number of levers should be stamped there. For optimum security the 5 lever mortice lock should be Kitemarked and conform to BS3621. If it is, these details should be stamped on the lock faceplate.
How do you measure a mortice lock?
The size of the mortice lock refers to how far the keyhole will be from the edge of the door. You can measure the mortice locks by measuring the backset and the centre. It is also advised you measure the case width and height and the forend length and width.
What is a mortise deadlock?
Mortice deadlocks are the simplest. They only have a keyhole and a locking bolt that goes back and forth. A mortice sashlock, on the other hand, features a handle-operated latch mechanism. This means you can open and close the door without having to use the key, but can still lock the door when you leave the building.
How can you tell if you have a 5 Lever Mortice Deadlock?
Are Ultion locks BS3621?
Ultion locks meet the BS3621 British Standard. They have a Kite Mark and are approved by the Police as well as by insurance agencies.
How do you identify a mortice lock?
Are mortice locks standard sizes?
There are two sizes of mortice locks: 21/2” and 3”. If you are installing a mortice lock to a door with a narrow frame, or any door for that matter, it’s very important to know what size lock you need.
How do I know what size mortice latch I need?
Overall Latch Size = Backset An easy way to choose which latch you need is to measure from the edge of your door to the centre of your door Stile. Choose the Backset which is closest to this measurement, and the handle will be as central as possible to the Stile on your door.
How do I know if my lock is a 5 Lever Mortice Deadlock?
How do you measure a mortice deadlock?
You can measure the mortice locks by measuring the backset and the centre. It is also advised you measure the case width and height and the forend length and width. Backset – The backset is measured through measuring from the centre of the keyhole to the forend of the mortice lock.
Where are BS3621 mortice deadlocks made?
These British Standard BS3621 mortice dead-locks have been designed and built right here in Britain by Imperial Locks based in Willenhall, Engla.. Keyed-Alike Free! Do you need a high security front door deadlock that meets the requirements of your home insurance policy? Do you want the peace of mind that comes .. Keyed-Alike Free!
How do I know if my mortice lock is BS 3621 compliant?
Lock standard number engraved on the faceplate of lock Also, don’t forget a Mortice lock must have at LEAST 5 levers to conform to BS3621. If you are looking to upgrade your existing door locks to BS-3621, you should contact a local locksmith who will be to advise.
What is a BS3621 lock?
BS 3621 is the original lock standard and was first introduced in the 1960’s, the key facts you need to know about BS3621 locks are as follows: Usually found on wooden & timber doors in domestic homes, but can appear on metal doors in commercial premises.
What is BS 8621 lock?
BS8621 is a standard of lock which is used for emergency exits in the event of an emergency (IE fire), so you do not need a key to escape the building. BS 8621 standard was first introduced in 2004 Can open the lock WITHOUT a key usually with a thumb turn to open Lockable from the outside only with a key
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