Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel
7318.16.00.85Tariff line
Classification path
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel
7318
Threaded articles
Nuts
Other
Other
7318.16.00.85
Rates of duty
General rate (Column 1)Free
Special—
Column 20.5%
Unitkg
Printed page 2625
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.90ExemptexemptGoods entered under a 232 heading (METALS) are exempt from the forced-labor 301 duty (note 52(f))
- China 301 List 4A (9903.88.15)9903.88.15Applies+7.5%8-digit subheading 7318.16.00 is on L4A
- 232 steel / aluminum / copper & derivatives9903.82.02Applies+50%General (all other countries) | Iron or steel, nuts
Confirmed total 57.5% · max 57.5%Full duty breakdown →