Section 15 Base metals and articles of base metal 73 Articles of iron or steel 73 18 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel. 73 18 29 Other 73 18 29 00 Other Commodity Code Description 73 18 29 00 000 Other
