Some use your sliding glass door's existing lock, but others include a separate lock for additional security. Look for a doggy door with a lock that's easy to use and sturdy enough that intruders ...

But modern security doors are nothing like that, with the marketplace filled with different options including ventilated louvre doors, reinforced hammer glass doors, and classic metal doors. And with ...

It features 32 or 44 mm double or triple glazing, and sliding window surfaces of up to 18 m² for large sliding glass doors ... Safety and Security - Vitrocsa meet the requirements and ...