The addalock travel door lock is an easy way to instantly add to the security of any door lock.
Entrance door main door lock types.
Door type a wooden door will require a different lock compared to a upvc or composite door as most wooden doors have two locks fitted.
Building type a door lock on a flat or apartment or a dwelling with a single exit will have different escape requirements compared to a domestic house lock.
Installation is similar to other types of locks for doors.
Provide greater control over access to your home.
Electronic door locks use an electronic keypad instead of a key.
The idea of the chain lock is to allow you to open the door slightly to greet someone while still keeping the door closed.
Most keyless entry door locks are deadbolts that require a separate knob or handle to open.
This portable door lock is a small slim device that travels easily in your backpack purse or suitcase and can be installed on many different types of doors.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
However not every deadbolt is built the same which is why there is a grading system that gives you an idea of how much force your deadbolt can withstand.
The main reason why deadbolts are among the popular door lock types is that they are some of the most secure locks that you will ever come across.
Some locks may be a combination of the two types.
Designed for exterior doors.