What Are the Different Types of Door Locks?

What Are the Different Types of Door Locks?

The type of door lock you want all depends on the door you are locking and the level of security you require around your home. There are many different types of locks, but today we will discuss the best and most important ones.

Door locks are essential to make sure that your family, house and belongings are secure. There are so many different locks to choose from in varying sizes, designs and shapes, that sometimes it can be tricky to find the right one for your home. 

In this guide, we will discuss what different types of door locks there are so that you can find the right one for your internal or external doors. 
If you’re looking for a fingerprint door lock that you can trust, why not take a look at Blusafe solutions today.

What are the different types of door locks?: Knob locks

This is the most popular choice of door lock and is the top level of security for the majority of doors. The actual lock cylinder is found in the knob, as opposed to the door. Knob locks are not suitable for external doors, as they can be broken into easily.

Knob locks are best used for: interior doors.

What are the different types of door locks?: Cam locks

Cam locks are typically used for fully constructed cabinets and are a type of fastener that allows storage to be kept intact. They are mostly invisible, are cylindrical and situated in a wooden part.  Cam locks have the ability to secure cabinet doors completely, making them great for storing sensitive items.

Cam locks are best used for: drawers, cabinets, drawers, mailboxes and lower security OEM applications.

What are the different types of door locks?: Fingerprint door locks

Fingerprint door locks are considered to be extremely safe and secure and offer an alternative method to open doors. People tend to like fingerprint door locks as it means no keys need to be hidden or carried anywhere. With some companies such as Blusafe Solutions, fingerprint smart locks come with an app, which also can be used to access the building.

What are the different types of door locks?: Deadbolt locks

Deadbolts are the most common external locks and offer a great level of protection against a break-in. Lock bolts are moved by turning the key without the use of a spring. The mechanism used has some great advantages which resist physical attacks, making them strong. This includes being virtually unbreakable by knife or hand tool. There are single, double and C deadbolt locks. Single, double and lockable thumb turn deadbolt offers the greatest security. This is because they feature a thumb turn inside that can be locked with a key.

Single-cylinder – Very simple, can be activated via a key from one side.

Double cylinder – This can be used from both sides via a key.

Deadbolt locks are best used for external doors.

What are the different types of door locks?: Padlocks

As opposed to other lock types, padlocks are completely portable. Padlocks come in a range of models, the majority including keyed and combination. Nowadays, there is a more modern type of lock, the fingerprint padlock, that works by using your fingerprint to detect who you are before opening the lock for you. These fingerprint padlocks are considered great because you don’t need to remember a key or remember a combination, all you need is your hands! Padlocks are easily recognised, via their ability to be transferred anywhere, but also because of their looper handle shape.

Padlocks are best used for: Drawers, lockers, trash units and sheds.

What are the different types of door locks?: Mortise locks

These types of locks are very secure and are most commonly used on external doors. You can also get this model in a light, or heavy-duty, depending on the level of security that you are looking for. These locks have an internal system, which has locksets, rather than just a lock. Knobs or levers can be used for this type of lock. Security is maintained by using a set screw and cam, creating the locking mechanism. Different types of doors can be used, due to the cylinder component coming in different heights and lengths.

Mortise locks are best used for: Entry glass doors, apartment doors and commercial doors.


Thank you for reading our blog ‘What are the different types of door locks?’. If you’re looking for a reliable, external fingerprint door lock, why not look at Blusafe Solutions today?

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