The DIGITUS® Unique series has been manufactured. designed and developed to meet the high demands of IT infrastructure.- Suitable for DIGITUS 16U wall-mounted enclosures Unique: DN-19 16-U-SW. DN-19 16U-6/6-SW. DN-19 16-U-3-SW- Security glass door with steel frame in black (RAL 9005)- Lock and key included (type 9473)Replacement door for DIGITUS network cabinets for wall mounting of the Unique series. Safety glass with steel frame. Supplied with lock and key (type 9473).