Section 15 Base metals and articles of base metal 73 Articles of iron or steel 73 16 Anchors, grapnels and parts thereof, of iron or steel 73 16 00 Anchors, grapnels and parts thereof, of iron or steel 73 16 00 00 Anchors, grapnels and parts thereof, of iron or steel Commodity Code Description 73 16 00 00 000 Anchors, grapnels and parts thereof, of iron or steel