Patlock is a fitted French door lock and visual deterrent that has been designed and developed in the UK to stop would-be intruders. Available from Argos, B&Q and Robert Dyas, it provides maximum visibility to show French doors and conservatories are securely locked from the inside, yet also provides maximum security from the outside.

Patlock assists homeowners in securing their property against burglars and the method of forced entry known as lock snapping. This involves breaking the cylinder of a UPVC door, which enables the trespasser to manipulate the lock to open it. Patlock removes this risk by securing all shoot bolts and levers, ensuring that the doors remain in the locked position.

Easy to fit and release in seconds and with no key or code required, Patlock provides extra security and instant peace of mind for any homeowner and is recommended by Police Forces and Crime Prevention organisations throughout the country. We have eight Patlock devices worth £70 each up for grabs, so enter today for your chance to win.