Changing the combination code is a quick, simple process that requires no extra tools.KEY BOX code is ideal for use in all locations were keys need to be accessed by multiple individuals and stored securely. Keys are conveniently accessed thanks to the wide opening door. KEY RAILS can be attached at various heights to meet individual requirements. Additional KEY RAILS can be used to increase cabinet capacity.An index sheet inside the door gives a clear overview of the contents - the index can be printed using templates that can be downloaded free of charge. Templates are also available for printing KEY CLIP inserts and KEY RAIL inserts. All wall fixings and instructions are supplied.