Even the best security door may not be sufficient to protect a house if it is not combined with a security lock up to its stable structure. Similarly, it is useless to have a good lock on a door not sufficiently robust.
The Digital Door Lock for the armored door must, therefore, constitute a further guarantee of safety because of the thief, having regard to the difficulty of pick it using brute force, will prefer to act with skill attempting to open it.
A Digital Door Lock is a much more reliable opening mechanism of a standard lock because it presents the bars that penetrate both in the floor and in the side walls.
The level of security and the cost will be proportional to the length of the bars and the shots. In any case, leave inserted the key in the lock does not guarantee greater safety, but rather promotes a possible burglar who may be anchored to it for groped to open it.
Features a safety lock
A security closure is considered to be reliable when it can resist to burglary attempts for at least 5 minutes.
In particular, it must provide excellent protection against theft attempts made by the following methods:
- electric screwdriver with a self-tapping screw inserted in the keyhole and used as a lever to break the block at the weakest point.
- the technique of bumping, with the utilization of a key to shock.
- Pick lock.
Since the armored doors are often installed outwards, their locks must be able to withstand weathering without rust and oxidize.
Other Types Of Security Lock
The Digital Door Locks, also known as anti-shock , have an inner and outer steel protection, so as to form a single very resistant block, a real armor cannot be attacked by common tools used by the burglars.
The Electronic Security Lock
The real future of the industry, however, is represented by the electronic door lock, also called digital lock.
In this type of lock is no more classic patch where you insert the key. The opening takes place instead through means such as electronic cards, remote controls or electronic keys.
In more advanced versions can be an alphanumeric keyboard where to type a code for entry.
However these locks have their limits. In fact, the more they are sophisticated electronic technology, the more easily may be subject to burglary attempts to a greater extent compared to manual burglary attempts.
In case of power failure or malfunction of the batteries it is therefore also necessary to guarantee the possibility of mechanical opening.
Are Safety Lock Costly?
If you’re buying a new security door, make sure that the lock is adequate. If you have an old door still in good condition and safe armored, choose the right lock to be installed by qualified personnel.
Typically, the price is proportional to the resistance to break-in attempts but not always the highest price is synonymous with good quality.