Code 7318 19 000

OTHER THREADED ARTICLES OF IRON OR STEEL

SECTION XV. Base metals and articles of base metal

73 ARTICLES OF IRON OR STEEL

7318 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel:

threaded articles:

7318 19 000 other:

7318 19 000 1 for the manufacture of aircraft engines

7318 19 000 9 other