Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel
7315.90.00.00Tariff line
Classification path
Chain and parts thereof, of iron or steel
7315
Other parts
7315.90.00.00
Rates of duty
General rate (Column 1)2.9%
SpecialFree (A*, AU, B, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 245%
Unitkg
Free (A*, AU, B, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2621
Measure flags
for origin CN, entry date 2026-10-26 · base rate 2.9%
- 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 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 7315.90.00 is on L3
- 232 steel / aluminum / copper & derivatives9903.82.02Applies+50%General (all other countries) | Iron or steel, parts of chain (other than articulated link chain)
Confirmed total 77.9% · max 77.9%Full duty breakdown →