Expanding Security Grilles
`Excalibur` is the name given to our custom made steel expandable security grille.
These grilles are used when additional security to windows and doors is required. They fold away when not in use and offer full light penetration when closed.
They can be provided to fit within openings or designed to hide away when not in use. Each door is manually operated, comes with locking and a polyester powder coat finish as standard.
