Inside every Ultion 3 and 3PLUS door lock is an additional hidden lock, another layer of protection against intruders. Encased inside a solid molybdenum core and secured with a dedicated retaining pin, the lock is triggered when signs of forced entry are detected – activating LockDown Mode™. Once activated, your home and family are safe.
Williams Locksmiths
doors are secured
with Ultion
![Secured by Design](https://www.ultion-lock.co.uk/app/uploads/customer-secured-by-design.jpg)
![Secured by Design](https://www.ultion-lock.co.uk/app/uploads/customer-secured-by-design-tablet.jpg)