Anti-Snap Locks: How They Improve Home Security
A home intrusion is a violation of privacy, and one that can put you on edge for many months. While break-ins do happen, there are things you can do as a homeowner to keep your property as safe as possible and that includes investing in anti-snap locks. Lock snapping is a technique commonly used by burglars to gain entry into your home. Here, we explain how you can make quick and easy changes to your home security for extra peace of mind.
What is Lock Snapping?
If someone wants to enter your home quickly and without much difficulty, they can try to break the cylinder of a door lock. This is a forced entry technique known as lock snapping and mainly affects doors fitted with standard euro cylinders. These cylinders are extremely common and can be found on uPVC, composite and some wooden doors, meaning if you don’t have an anti snap lock upgrade installed, you may be at risk of a successful break-in if your home is targeted.
Why Are Some uPVC Door Locks Vulnerable?
If you have a uPVC door with a multi-point locking system, you may think the entry points of your property are as secure as possible. But this is not always the case. Every locking point, including hooks, rollers and bolts running the full height of the door, rely on the euro cylinder to operate. Therefore, if the cylinder is snapped, the intruder can disengage the multipoint strip in seconds.
uPVC doors also tend to use the same lock format, so once a weakness is known, it’s easy for intruders to exploit it no matter where they’re operating. Burglars know how to manipulate older euro cylinders that lack anti-snap technology, meaning some uPVC door locks are more vulnerable. The good news is there are changes you can make to ensure cylinders remain intact and provide a strong barrier against forced entry.
What are Anti-Snap Locks?
Lock snapping awareness is important as the more homeowners know about anti-snap locks, the more protection can be achieved. Essentially, anti-snap locks are upgraded door cylinders that offer more modern locking technology that revolves around improved security. They are purposefully designed to stop burglars from breaking the lock to get inside and offer a significant upgrade from older cylinders which lack the reinforced materials and safety features of cylinder upgrades.
Anti‑snap locks use built-in weak points that break in a controlled way when someone tries to force the lock. Instead of exposing anything important during an attempted intrusion, the cylinder protects itself and shuts down the attack. Anti‑snap locks halt the break‑in right at the cylinder and keep the door secure even under heavy force.
How Can You Tell If Your Locks Meet Modern Security Standards?
As technology improves and lock functionality becomes more advanced, it’s worth knowing what type of door locks you have and whether they meet modern security standards. You can tell if you have a newer lock that meets the latest standards by checking the cylinder rating, the type of security features it includes and how the lock is fitted on your door.
Firstly, modern euro cylinders should have a kitemark and a one-star or three–star rating, or be marked as TS007 or SS312 Diamond. This shows they’ve been tested against lock snapping. A secure lock will also feel solid in the door and will likely sit flush with the handle. Older cylinders are often more vulnerable as they tend to protrude, giving burglars something to hold as they apply pressure. New locking systems, including upgraded cylinders will also be paired with a reinforced security handle rather than an older, lightweight one.
If you’re trying to upgrade the security of your property, take a look at what you currently have. If your cylinder has no kitemarks, looks old and worn, or was simply installed many years ago, there’s a high chance it won’t meet current standards and could be worth upgrading.
Should Older Locks Be Upgraded?
While it can be tempting to leave a lock upgrade for another day, it’s important to take home security seriously. As mentioned, modern anti-snap locks protect the internal mechanisms of the lock, making an intrusion much more difficult.
It’s also worth noting that insurers expect external doors to meet modern standards, especially on uPVC and composite doors that use euro cylinders. If your locks are outdated, have no security rating, or can be easily snapped, an insurer may class your home as higher risk, which could increase your premium. In some cases, they can reduce a payout or even reject a claim if a break‑in happens because the lock didn’t meet the level of security stated in your policy. Modern anti‑snap cylinders can help to keep your policy valid, but always read the terms and conditions given to you.
How Can A Locksmith Improve Your Door Security?
A locksmith can improve your door security by looking at the locks you already have installed and making recommended upgrades. If any of your cylinders are old then they can be upgraded for new locks with all the correct kitemarks and safety ratings. Locksmiths have seen every kind of lock imaginable on every kind of door and know what works best against forced entry. A professional will also ensure your lock is fitted properly as this part of the process will also keep you safe. Locksmith services are designed for your peace of mind and can be tailored to your property.
When Should You Arrange a Professional Security Assessment?
A professional security assessment can take place around you, but it’s best to get it done sooner rather than later – especially if you’re concerned your lock systems are out of date. Installing new locks will put your mind at ease and provide another layer of home security. Contact a professional locksmith service today and take the necessary steps to protecting your home. Expert locksmiths will always be happy to help and can advise what’s best for your doors as locks with upgraded cylinders come in all different sizes.