5 Lever Mortice Lock
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 I know what type of lock I have?
How to Identify Key Lock Types
Observe how the lock is fitted. Look at the end of the lock bolt. Observe how the lock is fitted to the door. Observe whether the lock is installed on the surface and latches into a raised fitting mounted to one side of the frame. Look at the shape of the lock.
How do you identify a mortice lock?
The quickest way to identify that your Mortice Deadlock is approved to BS3621 is looking for the following:
Kitemark Engraved – The Mortice Lock will have the British Standard Kitemark engraved on faceplate.Number of Levers Engraved – Faceplate should state the number of levers the lock has.
Are 5 lever locks standard size?
5 lever locks are also generally sold in two sizes: 2.5 inch and 3 inch case sizes. These translate to 44mm and 57mm backset measurements. When choosing the right size for your external door, you will need to consider these factors: The thickness of your door.
What is a 5 mortice lock?
5 lever mortice deadlocks are a type of lock that is installed into the door material. The lock can be locked and unlocked using a key, and it has 5 levers to make it more secure. 5 lever mortice dead locks are available in a range of finishes, it can be used on both internal and external doors throughout a building.
What is a 5 Lever Mortice Deadlock BS3621?
The Fortress 5 Lever British Standard (BS) Deadbolt Mortice Door Lock is a high security deadlock, conforming to the BS 3621:2007; meets the exacting demands of insurance companies and the Police. Higher security and strength are delivered by a 20mm bolt throw in every lock.
What is a 3 lever mortice lock?
The 3 Lever Sashbolt Mortice Door Lock is a classically designed, low cost sashlock, which offers additional security for internal doors and outside applications such as sheds. The sashbolt is to be operated by a handle. Available in 64mm (2 ½”) and 76mm (3″) and in both brass effect and satin finishes.
Are mortice locks a standard size?
The most common sizes here are 44mm (on a 64mm / 2.5″ lock case), and 56mm (on a 76mm / 3″ lock case).
Are mortise locks universal?
Are mortise door locks universal? Yes, a mortise lock set and mortise door lock is universal and can easily be used to replace most other lock sets, especially on an older door.
What is the difference between a mortice lock and a deadlock?
Mortice locks can be known as a Deadlock or Sashlock. They both have essentially the same operating system, with the distinguishable difference between them being the use of a handle that operates a latch within a sashlock.
What is the best 5 lever mortice lock?
Union 2134E Mortice Deadlock (BS3621:2007)
An outstanding lock built to modern British Standards this is Unions top of the range 5 lever deadlock. The 2134E is fully insurance and police complient and after many installs our Master Locksmiths have approved this lock as highly recommended.
