The Australian Trellis Door Company offers a wide range of residential and commercial security trellis doors, including the S03 expanding security door.

Heavy duty and fully-framed for additional protection, the S03 security door provides the ideal way to enjoy a wide-open lifestyle without leaving the home open to intruders.

S03 expanding security doors are manufactured from galvanised steel, and can be custom made to exact measurements required for a particular application. To protect against corrosion, the S03 grille is treated, epoxy powder coated and galvanised.

The doors can be fitted in the reveal, the face-on or free-standing position and solid brass rivets ensure the strength of the doors is not compromised.

Available in four standard colours to blend in with existing decor, S03 expanding doors are unobtrusive and will fold away behind curtains or blinds when not in use. Other colours can be accommodated upon request.

The unique quick-action key-less lock has three locking points in one lock and has a slam locking feature that provides instant locking without the need of a key.

Additional information on S03 expanding security doors is available from The Australian Trellis Door Company.