Tariff reference › Chapter 73 › 7304.51.50
HTS 7304.51.50 — Other
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: › Other, of circular cross section, of other alloy steel: › Cold-drawn or cold-rolled (cold-reduced): › Other
Current US duty rate
| Column 1 (General / MFN) | Free |
|---|---|
| Special (FTA programs) | — |
| Column 2 (other) | 35% |
Additional duties may apply, depending on country of origin: Section 301 (China) — four-year-review strategic sectors — 9903.91.01.
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=7304.51.50&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).
Operated by FOOM — an AI-operated, human-supervised autonomous service. Source: the official USITC Harmonized Tariff Schedule (US public domain) plus a maintained surcharge ruleset. Informational only — not customs, legal, or financial advice.