One way to check your front or back door locks are conforming to BS3621 is to look for the British Standard Kitemark (BSI) on the faceplate of the lock. The faceplate of the lock is viewable when you open the door; you should also see the specific standard number e.g. BS3621 stamped on the plate.
What is BS3621 standard?
BS3621 is a British Standard for locks fitted to doors, designed so we can easily know that a lock is of a good, theft-resistant standard.This standard is most often specified for final exit doors on a property (front and back doors) as these are the most prone to break-in attempts.
What is a MultiPoint lock?
What are MultiPoint Locks? Multipoint locking systems are found on most uPVC and composite doors. They are the long strip which bolts in to the side of the door. It locks at multiple points along the frame, hence the name multipoint lock.
What is an approved lock?
Insurance Approved Door Locks.This is because they have been designed and tested to meet the minimum security standards set out by the British Standard 3621 assessment, to offer you a high security solution to any entry doors on your property.
What is a 5 Lever Mortice Deadlock conforming to BS3621?
A 5 lever mortice deadlock is commonly fitted to wooden doors and is locked from both the inside and outside with a key, they are fitted within the material of the door, rather than on the surface. Any five-lever mortice deadlock that is NOT BS3621 approved will usually have a Nightlatch fitted as additional security.
Are Chubb locks BS3621?
BS3621 British Standard locks
Often referred to as ‘Chubb locks’, Mortice Locks are an Insurance must have in most cases. We supply & fit BS3621 insurance approved Sash and Deadlocks.
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.
How do you adjust a multipoint door lock?
Rotate the key (do the same number of turns as before) until the door aligns with the door frame. Then move onto the bottom one and repeat half a turn. Check the handle again.
What is a UPVC lock?
Door locks are an integral part of anyone’s home security. Multipoint door locks are usually installed on uPVC composite doors and as the name suggests have multipoint locking points that all lock simultaneously when locked with a front door key.
How do lever locks work?
How does a lever tumbler lock work? A lever tumbler lock features a series of levers, normally three or five, that are pushed into the correct height to release a bolt. They typically use a bitted key which has a flat surface to push the levers into the correct position to allow the door to open.
What is a thumb turn lock?
Thumb turn cylinders use a key on the exterior side of the door and a thumb turn on the interior side. They are a good security solution as residents can lock and unlock their doors without the need for a key.
What is a deadlock lock?
Deadlocks, also known as deadbolts, usually use a locking mechanism that is manually operated by the turning of a key or thumbturn. This means it requires a significant amount of force to pry the bolt back, and for this reason, they are very secure.
Are thumb turn locks secure?
A thumb turn lock continues to provide security for the home while, ensuring that as long as the individual trying to enter the home has a key they can’t be locked out. It works by having an external key lock, while internally the lock is a simple thumb turn system.
Is Ultion British standard?
Approved by British Standards.
Ultion is accredited with the highest 3 star rating.
Do Chubb still make locks?
After almost 200 years of manufacture, Chubb Locks are one of the most trusted security brands on the market. ASSA ABLOY will continue to manufacture Chubb Locks, however they’re to be rebranded as Yale and Union locks for the foreseeable future.
What is BS8621?
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.
What is the difference between a mortice lock and a deadlock?
Mortice locks are embedded into the door itself and can only be opened with the key.A deadlock is a mortice lock which has just a key hole and a bolt. A sash lock has a bolt and a latch and a pair of handles. Mortice locks have several lever variations: a 2, 3, 5 or 7 lever mechanism.
What is a mortice deadlock with 5 levers?
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.
Can you pick a 5 lever mortice lock?
A five lever mortice lock keep looks like this:
It will be made of a thick hard plate metal and secured with four deep set screws. Two and three lever mortice locks can be picked relatively easily, because tools can be inserted up into the lock from the key hole from where the burglar can manipulate the levers.
Why is my uPVC door not closing properly?
If you notice that it is getting harder to open and close, it could be for a few reasons. Firstly, and perhaps most commonly, your door could have dropped. Doors can drop if the hinges become loose. Secondly, damp, or humid conditions can also affect your door’s ability to close properly.
How do I identify my uPVC gearbox?
Check the faceplate and gearbox on the locks for the manufacturer or the logo. If there is no logo stamped on the faceplate or gearbox, it is more than likely to be ABT, Millenco, and Weru or is an older version of Fullex or KFV. If you are unsure of the logo, send us a picture.
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