The Centurion Door - Grade 5 - 12, manufactured by Gunnebo, is designed to provide maximum protection to high-value assets. It is composed of a door frame, grille gate and the main strong room door. It complies with the EN 1143-1 security standards. It comes with 1 key-lock and 1 mechanical combination lock. This door may be fitted with the optional locking and alarm to satisfy the user's security requirements. Furthermore, it is made available in a selection of security grades.