With aluminium you get inbuilt security.

Bifold doors are designed for maximum security and sustainability. Link rods are inserted into each door profile's gearing channel prior to joining all pieces together. To provide additional protection, moving C locks are also inserted into this channel. Once the door's four pieces are connected, there is no way to remove the locks. Three sides of the door's handled vents have moving locks, while the remaining side is secured with heavy duty hinges.

Toughened glass units are built into the inside to increase security. Tracks are also attached to the main frame using machine screws at intervals of 160mm.

Once fully manufactured, bifold doors deliver a strong barrier against break-ins, burglaries and natural elements.