Call Stephen for free advice on Ultion locks
To find out more about how Ultion locks can benefit you, call Stephen today on 01302 378067 or direct on mobile number 07990 573857. We offer advice and a free no-obligation quote.
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Are you worried someone could snap or force your door lock?
If your lock does not meet modern security standards, your home could be at risk. This is true even if the door itself looks strong.
At Stephen Fretwell Locksmith, we recommend Ultion anti-snap door locks. They are among the top security upgrades for homes across South Yorkshire and North Lincolnshire.
Call Stephen Fretwell Locksmith on 07990 573857
Honest advice • Local service • Security done properly
Most burglaries do not involve smashed windows or forced entry.
Instead, they often begin at the front or rear door with minimal noise.
If someone can snap, drill, or pick a lock with little effort, it becomes the weakest part of the property. Because of this, upgrading the lock is one of the smartest and most cost-effective security upgrades you can make.
Ultion locks stop the most common burglary methods used today.
Our standard recommendation is the Ultion TS007 Alps three-star plus cylinder.
Ultion cylinders are designed to handle modern threats. They are also tested against real-world attack methods. Many standard door locks are not.
This is not cosmetic security. Instead, it is genuine mechanical protection.

Lock snapping is one of the most common burglary methods used today.
It usually starts with someone breaking the door handle. This exposes the lock cylinder. The cylinder is then snapped at its weakest point. Many older or low-quality locks can fail in seconds.
Ultion builds locks to stop this type of attack.
Ultion locks include an intelligent lockdown mode.
If the lock detects an attack, a spring-loaded pin activates. This locks the central cam in place. As a result, someone cannot turn the lock. This remains true even if someone damages part of the cylinder.
Once the lockdown triggers, the lock remains secure.
This is practical, real-world protection — not a gimmick.

Ultion Anti-snap locks
Tested, Approved & Police-Recognised
This is the highest security standard currently available for euro cylinder door locks in the UK.
In most cases, yes. Ultion locks can be fitted to many common door types, including:
Correct fitting is essential.
Even the best lock will not perform properly if it is poorly installed or fitted to a misaligned door. Professional fitting ensures the lock works exactly as it should.
South Yorkshire & North Lincolnshire
Stephen Fretwell Locksmith has extensive hands-on experience fitting and upgrading high-security door locks.
You do not just get a lock. You get:
Protect your home properly — not just visually.
Call Stephen Fretwell Locksmith on 07990 573857
Honest advice • Local service • Security done properly
To find out more about how Ultion locks can benefit you, call Stephen today on 01302 378067 or direct on mobile number 07990 573857. We offer advice and a free no-obligation quote.
Polite, friendly and efficient service. Repaired rather than a costly replacement, genuine bloke 👍
Dave Sanderson- Door repair Doncaster - Doncaster
2025-11-27
Stephen Fretwell has all the knowledge, tools, and techniques, along with the best quality door locks, window locks, and spare parts to secure your home, property, or business premises. With over 25 years of experience, Stephen can guarantee that whatever your problem, he will try his very best to help.
All our locks and parts are guaranteed for 2 years. Oh, and you will receive the very best in customer service too!
Stephen Fretwell is a mobile locksmith covering South Yorkshire & North Lincolnshire with over 25 years of professional experience as a qualified locksmith. Stephen focuses on securing properties and protecting families.
Stephen Fretwell has a strong reputation built on core values of honesty, courtesy, reliability, and responsiveness. His reputation, customer reviews, and feedback speak volumes.
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