Three Things to Keep in Mind When Choosing a High-Security Lock Installation Service

High-Security Lock Installation is an important step in preventing external duplication of keys. Employees and guards are often misplaced, borrowed, or stolen. And people are hired, transferred, and repurposed. A high-security lock plays a crucial role for many customers. Here are three things to keep in mind when choosing a high-security lock installation service. All three will require drilling or master keys.


Getting a high security lock installed on your property can be extremely beneficial. Not only do they prevent potential burglars from getting into your property, but they also offer several benefits over regular locks. High-security locks are built with special hardened metal and patented locking systems to prevent unauthorized access. In addition to these benefits, high-security locks are also more difficult to pick than regular ones. So, why would you want to install a high-security lock on your property?

More expensive

The installation of high-security locks is more expensive than conventional cylinders. They are typically used in high-risk locations to prevent entry and compromise of systems, assets, and personnel. High-security locks are sometimes required by government regulations and insurers, and can protect your property against a range of common methods of entry. They can also help prevent the theft of items from your home. However, high-security locks are not for everyone. If you’re unsure about whether or not you need these types of locks, you can consult with experts to find out which is right for you.

Requires a master key

If you’re considering installing high-security locks on your property, you’ve probably noticed that the locks require a master key. While a lower-grade lock with standard keys might be adequate for your business, it’s not an option for everyone. High-security locks require a master key to ensure that only authorised individuals have access to your property. This is a common requirement for businesses that require strict key control.

Requires drilling

Whether or not you require drilling for high-security lock installation depends on the type of lock and the style of your door. In general, you need to drill a hole about 2 3/8 inches from the edge of the door. The exact length will depend on the lock manufacturer’s template. Once you have determined this, drill the second hole. Drill a second hole, and stop when the second one goes through the first hole.

Requires patented keyways

When a lock is patented, its keyways are a distinct set of patterns. These patterns are protected from duplication by the manufacturer, who grants exclusive access to locksmiths and large facilities. In the case of a high-security lock, the manufacturer controls the manufacturing and distribution of cylinders and keys. This method of key control provides additional benefits, such as a limited distribution of duplicate keys. Moreover, a patented keyway makes it impossible for unauthorized duplication of keys.


A quality high-security lock installation process is critical to the overall performance of your new lock. Before you even start the installation process, make sure that you have measured and marked the exact spot of where to drill. Then, follow the installation instructions to properly place the new lock. Once it’s installed, your new high-security lock will make any potential burglar think twice. And that’s not all. It doesn’t just apply to your home – it also applies to vehicles.


If you’ve just moved into a new house and you’d like to install a Yale high-security lock, you’ve come to the right place. Locksmiths at Keys4U offer a number of services, including lock installation and change. These professionals can complete the job quickly and cost-effectively. The Yale Assure locks include smart lock technology and have a smaller external footprint. Installation can take as little as 20 minutes. To get a perfect fit, you should drill a cross-borehole 2 1/8 inches wide and one inch deep. Templates for drilling the holes are included in the packaging.


Using the SARGENT High-Security locking system can add a high level of security to your home or business. These locks utilize advanced technology and innovative designs. Amateurs simply can’t understand the complex locks, which are made to last for many decades. A professional locksmith can install these locks properly, and help you protect your home or business from burglars. Listed below are some things you should know before you hire a locksmith to install your new Sargent security lock.

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