Section 15 Base metals and articles of base metal 83 Miscellaneous articles of base metal 83 03 Armoured or reinforced safes, strongboxes and doors and safe deposit lockers for strong-rooms, cash or deed boxes and the like, of base metal Commodity Code Description 83 03 00 Armoured or reinforced safes, strongboxes and doors and safe deposit lockers for strongrooms, cash or deed boxes and the like, of base metal.