Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel
7320.20.50.10Tariff line
Classification path
Springs and leaves for springs, of iron or steel
7320
Helical springs
Other
Helical springs, of wire having a cross-sectional dimension of less than 5.1 mm
Suitable for use in mattress supports and mattresses of heading 9404
7320.20.50.10
Rates of duty
General rate (Column 1)3.9%
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 2627
Measure flags
for origin CN, entry date 2026-10-25 · base rate 3.9%
- 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 4A (9903.88.15)9903.88.15Applies+7.5%8-digit subheading 7320.20.50 is on L4A
- 232 steel / aluminum / copper & derivatives9903.82.02Applies+50%General (all other countries) | Iron or steel, helical springs (other than suitable for motor-vehicle suspension)
- AD/CVD: 1 order in placeConditional—Cash deposits follow the company-specific rate (ACE case module). Coverage depends on each order's scope. The table below lists case numbers, status and the all-others rate. The all-others deposit rate is counted in the maximum exposure, not in the confirmed total.
- AD/CVD 1 casesConditionalAD 234.51%A570928
Confirmed total 61.4% · max 295.91%Full duty breakdown →