What You Need to Know about Different Types of Door Locks

One of the first line of defense when it comes to your home security is your doors. When most are looking at this home component and how it relates to their security, a major focus is on the type of lock that is going to give the best protection.

When a home owner becomes intent on changing the door locks and starts investigating their options, they are often overwhelmed with the many different choices that are available to them.


Deadbolts are often the first type of lock that comes to mind because they are one type that is so well known. Even within this category of door security locks, there are some additional options. These options consist of:

  • single
  • double
  • lockable
  • thumbturn


Many will choose this type of door lock because they like their appearance. These are usually the favourite choice when it comes to adding additional security to interior doors. For real security purposes, it is not recommended to use these for external doors. This is because of the way these particular door knobs are designed.

Door Locks With Levers

Lever handled door locks are more commonly seen on doors that are used for public access like businesses, for example. One of the reasons these are chosen is for their ease of use, but they still have some good security features to them.

Rim Locks

Sometimes referred to as Mortise locks, they are those that are most commonly seen in public settings, although they are commonly used for door security for flats.

These are just a few of the many different types of door locks that can be purchased to beef up the security of a home. When choosing the right one for you, there are certain things that you are going to want to consider. One of these considerations will be the type and extent of door lock security that you need.

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