Harmonized Tariff Schedule of the U.S. › Chapter 73 Articles of iron or steel
7307.93.60.00Tariff line
Classification path
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel
7307
Other
Butt welding fittings
With an inside diameter of less than 360 mm
Of alloy steel (except stainless steel)
7307.93.60.00
Rates of duty
General rate (Column 1)5.5%
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 2614
Measure flags
for origin CN, entry date 2026-10-25 · base rate 5.5%
- 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 7307.93.60 is on L3
- 232 steel / aluminum / copper & derivatives9903.82.02Applies+50%General (all other countries) | Alloy steel (other than stainless), not cast, butt welding fittings for tubes or pipes, with an inside diameter of less than 360 mm
Confirmed total 80.5% · max 80.5%Full duty breakdown →