The Double Diamond security trellis door folds sideways and retracts to a fraction of its closed width. It also has a pivoting function that allows the user to hinge the door aside on a 90-degree turn.
The double diamond security door is unique in that the metal components are pitched close together, so that it is not possible for a person to reach through the door with their hand. Advantages include protection of smaller stock items from theft (such as bottles of alcohol, mobile phones and cash) while still maintaining through visibility and ventilation.
Available in a white or black powdercoated finishes, these doors can be custom made to suit a specific application.