A security lock is to be used to increase the safety of the home. That's why everybody tries selecting the best door lock for their home. They are great for home protection because they carry a solid bar which slides into a buried hole that makes them better compare to simple locks.
In order to choose the security lock at the time you should read the following information.
1. Deadbolt single cylinder locks
This kind of lock is common. Have to be fixed on the door; it has a rotary knob with key cylinder.
2. Deadbolt double cylinder locks
The difference among these two is the key cylinder. This type of lock can be open from both the side of a door. You always require a key to unlock the door. This door lock has a great advantage as the glass that is fixed in the door frame cannot be broken under any situation and after that just turn the knob to open the door.
3. Locks without key
This kind of lock is mounted so like others door locks but has a keyboard as a replacement of a key hole that is used to pin-type codes. Here one has the advantage of not applying a key to open the door. This kind of lock give you the peace of mind that you are sure that you misplace the key or somebody steel your key. However, in this type of lock, the PIN code may be discovered by others, but this code can be change by you easily.
4. Using digital locks
This latch is precisely like a lock without using a unique key keyboard instead of the keyhole. The difficulty is that you need batteries or electricity to run correctly.
5. The edge of the bolt
You may find this lock fixed on the inner face of the door. The advantage of this is that this door lock can be locked each time when you close the door. This will give you a feeling of security for locking the place.
6. The Deadbolts with the vertical
This door lock is mounted on the upper side of the door latch blocks any effort by a thief break in by the use of metal bars as they do for the locks that are mounted horizontally. If you like a lock that installs speedily, then you must select between the vertical bars border. The only disadvantage of these is bulky and therefore a slight pain in the eye.
7. The mortise lock
This door locks to be mounted in a shroud which is located at the border of the door, thus making it very difficult to manipulate. Although the block is very strong but a big hole in the door is required to install this lock, which weakens the structure.
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Read more details about Door Locks and Reinforcing Wooden Doors .