High-Security Locks Explained: Why Yale and Ultion Plus Lead the Pack

Most people don’t think twice about the lock on their front door until it’s tested. That’s when the quality of a lock truly shows what it’s made of. So, why not be prepared for such situations right from the start?

Yale and Ultion Plus have become names that stand apart for one simple reason: they make break-ins far more difficult than ordinary locks ever could. Yale brings years of trusted engineering, while Ultion Plus takes the concept of lock strength to a new level with technology that actively resists forced entry.

Let’s look closely at what makes these high-security locks different and how they protect your property in real-world conditions.

What Are High-Security Locks?

Locks already (understandably) provide security. So, what do ‘’high’’ security locks do differently?

These locks go beyond the basic security mechanisms and stand up against advanced break-in methods used by experienced burglars. Every feature adds a layer of defence to these locks.

Here’s what sets them apart:

Reinforced Materials: The body of the lock is made from hardened steel or other tough metals that resist drilling and sawing.
Complex Key Systems: Keys are cut to unique patterns that can’t be duplicated in ordinary key-cutting machines. Some locks use patented key profiles available only through authorised locksmiths.
Anti-Pick and Anti-Bump Mechanism: These make it nearly impossible for anyone to manipulate the pins and open the door without the proper key.
Drill and Snap Protection: Protective plates and secure cores absorb the impact of forced entry tools to keep the locking mechanism intact even under pressure.

These locks don’t necessarily look any different. They just work better without drawing any attention.

Where to Use High-Security Locks

High-security locks are best used anywhere you want stronger protection than a standard lock can offer. They’re most common on front and back doors, but here are some other places where you can install them.

Main Entry Doors

Sure, you want the entryway of your home to be the most secure. A high-security lock adds the strength needed to hold up against picking or forced entry attempts. Since the front door is safe, the rest of the house is automatically secure, too.

Patio and Garage Access Points

Burgers often test secondary entrances first, assuming that they’re less secure. You can reinforce these doors with high-security cylinders for ultra protection.

If your garage connects to the house, fitting it with a high-security lock can prevent intruders from using it as an easy way in.

Commercial Spaces

Offices, shops, and storage units benefit from locks that resist tampering and key duplication. If your site stores sensitive equipment or stock, this becomes even more important. Similarly, if you’re in a multi-tenant setting, locks with restricted key systems can help control who has access and prevent unauthorised copies.

Best High-Security Locks for Residential and Commercial Spaces

At DGM Locksmiths, we trust only a handful of locks to meet the standard we promise our clients. The locks we recommend and fit most often are 3-star high-security cylinders, known for their resilience and certification under the TS007 British Standard.

Here are two models that we use because of their stellar build quality and reliability.

Yale Platinum 3 Star Euro Cylinder

The Yale Platinum 3 Star Cylinder carries the TS007:2014 3 Star rating, which is the highest level of certification available under British standards. Plus, it is Secured by Design approved, meaning it meets the police’s preferred specification for burglary resistance.

Its multi-layered defence system includes:

Anti-Snap protection through a sacrificial front section that breaks away safely without compromising the lock mechanism
Anti-Pick, Anti-Bump, Anti-Drill, Anti-Pull, and Anti-Screw features, which make forced entry attempts nearly impossible
Hardened cylinder body that withstands physical attacks

DGM Locksmiths can replace the cylinder for you in minutes using basic tools. Rest assured, you can enjoy a quick upgrade without a major fitting job.

Ultion 3 Star PLUS Lock

When maximum strength meets advanced engineering, you get the Ultion 3 Star Plus Lock. It’s built with a solid molybdenum core (a metal 25% denser than iron) to offer extraordinary durability and corrosion resistance. Every lock includes an independent central shield encased in this core for unmatched resilience against snapping or drilling.

The LockDown Mode™ is the standout feature of this lock. During an attempted break-in, a hidden internal lock activates automatically to create a secondary barrier that traps the intruder outside. The lock’s other protective features include:

Anti-Pick, Anti-Bump, Anti-Drill design
Thickest key (60% more than average) on the market
Key Control System to prevent unauthorised duplication

This lock is Sold Secure Diamond-rated and Police Preferred (Secured by Design). Plus, it’s used in over three million homes and recommended by locksmiths across the country, including DGM Locksmiths.

How to Install High-Security Locks

If you’re planning to install high-security locks in your home or upgrade your existing security system, it’s best not to go the DIY route. These locks rely on millimetre-level accuracy during installation. A slightly uneven fit or loose screw can weaken their advanced mechanisms. So, it’s best if installation is left to professionals who understand how these systems are built and how they behave under force.

At DGM Locksmiths, we take over this task for you. As a fully qualified and MLA-approved locksmith service, we provide 24-hour assistance with an average 15 to 30 minute response time.

More importantly, every installation we take on is done with absolute care and accuracy. You won’t face any hidden call-out charges. It’s our promise.

Even better, all our work comes with a six-month guarantee.

Amp Up Your Property’s Security With DGM Locksmiths

As reliable as high-security locks are, they only function perfectly if they’ve been installed right. Expert fitting is a must in this regard.

DGM Locksmiths combine professional skill with top-grade hardware like Yale and Ultion Plus to keep homes and businesses secure across the West Midlands. Your safety deserves a locksmith who gets it right the first time.

Want same-day installation? Call us at 07436 606 683, and we’ll be there in half an hour.