Tss british standard 5 lever mortice deadlock.
British door lock standard.
A key is used for opening or exiting the lock also known as the term keyed egress.
About bs 3621 british standard locks.
Tests are carried out to evaluate a lock s security rigorously testing wear tear and replicating commonplace methods of attacking the lock.
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Union 2201 5 lever sash lock.
Look out for the british standard kitemark to see if your mortice deadlock conforms to bs 3621.
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.
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Specialises in ironmongery door furnishing.
It s deadbolt locked and unlocked by key from either side and is recommended by insurance companies so you might even get a discount on your premium.
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Head of the tech team and locksmith of 25 years.
British standard locks are a must for some home insurance policies to be valid.
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 it s important for homeowners to know about this as having bs3621 locks fitted to your doors may be a requirement for your home insurance or it could give you access to bigger savings on your insurance policy.
British standard locks will display the british standard kite mark.
Usually found on wooden timber doors in domestic homes but can appear on metal doors in commercial premises.
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Union c series chubb 3c20 euro sashlock case.