If your home has uPVC, composite or certain other types of doors, there’s a good chance it uses a euro-cylinder lock.
One security consideration with some cylinders is a method of forced entry commonly known as lock snapping.
That’s why you may hear locksmiths recommend anti-snap cylinders when upgrading door security.
An anti-snap cylinder is designed to provide additional protection against attempts to break the cylinder and manipulate the locking mechanism.
Rather than relying on an ordinary euro cylinder, anti-snap designs incorporate security features intended to make this type of attack more difficult.
However, not every cylinder offers the same level of protection, so it’s important to select the right lock for the particular door.
Usually not.
On many uPVC and composite doors, the euro cylinder is only one component of a larger multipoint locking system.
In suitable cases, the existing cylinder can be replaced with an upgraded security cylinder without replacing the complete multipoint mechanism.
A locksmith can check the door, cylinder dimensions and existing hardware before recommending an appropriate replacement.
Yes.
A cylinder that is incorrectly sized can protrude unnecessarily from the door furniture. The correct measurements are therefore important when fitting a replacement.
Rather than choosing a cylinder based only on appearance or packaging, it should be suitable for the particular door and installation.
An upgrade may be worth considering if your existing cylinder is old, damaged, incorrectly fitted or doesn’t provide the level of security you want.
It’s also a sensible opportunity to review the lock if you’ve recently moved into a property and don’t know who might still have copies of the old keys.
Security should be considered as a complete system, including the cylinder, locking mechanism, handles, door and frame.
Lock Smith Tony can inspect existing door locks and advise on suitable replacement and security upgrade options.
For practical advice about anti-snap cylinders and door security in Harrow and surrounding areas, call:
07500 926658
