Secure Smart Locks logo 2024
Secure Smart Locks logo 2024

Enhancing Security: The Importance of Deadbolt Locks for Residential and Commercial Premises

May 9, 2023 / Posted in:

Deadbolt locks

Security should be a top priority for both residential and commercial premises. One effective way to enhance security is by installing deadbolt locks. Deadbolts provide an extra layer of protection and are widely recognised for their ability to resist forced entry.

Deadbolt locks

A deadbolt lock is a type of locking mechanism commonly used on exterior doors to provide enhanced security. It offers a higher level of resistance to forced entry compared to standard spring-operated latch locks. Deadbolts are typically installed as an additional lock or as the primary locking mechanism on doors.

Deadbolt locks are an effective way to enhance the security of your home or business. They provide an added layer of protection against unauthorised entry and are an essential component of a comprehensive security system.

When properly installed and maintained, deadbolts can significantly increase the resistance to break-ins and provide peace of mind.

Deadbolt locks offer several security advantages. The extended bolt engages with the strike plate on the door frame, making it more resistant to brute force attacks, such as kicking or shoulder-slamming the door. The solid metal construction and longer bolt length make it challenging for intruders to bypass.

Deadbolts are typically installed in a door alongside a standard latch lock. The deadbolt is mounted into the door and extends into the door jamb when engaged. Proper installation is crucial to ensure the lock functions correctly and provides optimal security.

Types of Deadbolt locks

In the UK, there are various types of deadbolts available for purchase, each offering different features and security levels. This also shows that deadbolts are made to be used in across several applications:

  1. Single Cylinder Deadbolt Locks:
    • Standard Single Cylinder: These deadbolt locks have a key cylinder on the outside and a thumb turn on the inside. They provide convenient locking and unlocking from the inside while requiring a key for external access.
    • Anti-Snap Cylinder: Anti-snap cylinders are designed to resist snapping attacks, which is a common method used by burglars to break the lock. These cylinders have reinforced sections that prevent easy snapping, enhancing security.
  2. Double Cylinder Deadbolt Locks:
    • Double Cylinder: Double cylinder deadbolts require a key for locking and unlocking from both the inside and outside. They offer additional security, but it's important to consider safety concerns as they may hinder quick exit during emergencies.
    • Mechanical Keypad Deadbolts: These deadbolts feature a mechanical keypad where you input a unique combination to lock and unlock the door. They eliminate the need for keys and offer convenience and flexibility in access control.
    • Electronic Keypad Deadbolts: Electronic keypad deadbolts use a touchpad or touchscreen interface for entering access codes. Some models may also offer additional features like remote access, temporary codes, and integration with smart home systems.
  3. Smart Deadbolt Locks:
    • Bluetooth-enabled Deadbolts: These deadbolts can be operated using a smartphone or a Bluetooth-enabled device, allowing for keyless entry and remote access control. They often offer features like activity monitoring, access logs, and virtual keys for temporary access.
    • Wi-Fi or Z-Wave Deadbolts: Wi-Fi or Z-Wave enabled deadbolts connect to your home network, allowing you to control and monitor the lock remotely through a smartphone app. They may integrate with other smart home devices and platforms for enhanced security and convenience.

What types of doors are good with deadbolts

Deadbolts can be used with various types of doors, primarily exterior doors. Here are the common types of doors where deadbolts are typically installed:

Wooden Doors

Deadbolts are commonly used on solid wood doors. These doors provide a sturdy foundation for securely installing a deadbolt lock. The solid structure of wooden doors enhances the effectiveness of the deadbolt in resisting forced entry.

Metal Doors

Deadbolts can also be installed on metal doors, including steel or aluminum doors. Metal doors offer strength and durability, making them suitable for deadbolt installation. It's important to ensure that the metal door is thick enough to accommodate the deadbolt and provide a secure mounting surface.

Composite Doors

Composite doors, which are made from a combination of materials like wood, fiberglass, and PVC, are compatible with deadbolt locks. These doors offer a balance of strength and aesthetics, making them suitable for deadbolt installation.

Upgraded or Reinforced Doors

In some cases, homeowners may choose to reinforce or upgrade their existing doors for improved security. This can involve adding metal plates, reinforced frames, or door jamb reinforcement kits. Deadbolts can be installed on such upgraded or reinforced doors to enhance their overall security.

It's worth noting that while deadbolts are commonly used on exterior doors, they can also be installed on interior doors in situations where an extra layer of security is desired, such as for home offices, storage rooms, or areas containing valuable items.

Proper usage, adherence to safety guidelines, and regular maintenance can help mitigate any disadvantages and ensure the continued effectiveness of the deadbolt lock in safeguarding your property.


Deadbolt locks are highly beneficial for both residential and commercial premises. By prioritising security through the use of deadbolt locks, you can create a safer environment for your home or business.

They offer enhanced security, act as a deterrent, and provide peace of mind knowing that your property and assets are well-protected. Deadbolt locks can be installed on most exterior doors, secondary entry points, and other areas requiring restricted access.

Before installing any deadbolt locks, it's important to ensure that the door and its frame are in good condition and properly aligned. Proper installation by a professional locksmith or experienced installer is crucial to ensure the deadbolt functions effectively and provides the intended security benefits. Remember to always consult with a professional locksmith or security expert to determine the most appropriate deadbolt lock for your specific door type and to ensure proper installation.

Posted by: Secure Smart Locksmith
Last Updated: May 9, 2023 |

Call for a Free Advice & Quote Today!

If you are experiencing any security problems in Lincoln, give us a call and let us assess your individual security needs.

Our brands

Local locksmith in Lincoln, UK.

Specialist with all aspects of emergency locksmith jobs, lockouts, locks changing and fitting. Qualified locksmith always carries an extensive range of locks to fulfil all the needs you might have.
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram