7307.19.90Cast fittings
Also written 73071990
HTS Code 7307.19.90 covers any article best defined as Base Metals and Articles of Base MetalArticles of iron or steelTube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel:Cast fittings:Other:Other in the Harmonized Tariff Schedule — covering 4 sub-classifications.
As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from China pay 81.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%) and Section 301 – China (25%).
From China, the total duty on 7307.19.90 last changed on Apr 6, 2026, from 41.2% to 81.2%. It has changed 2 times since Nov 17, 2025.
Estimated Duty on 7307.19.90
$10,000.00 by ocean, entered Oct 26, 2026
- Total duty
- 81.2%
- $8,120.00 on this shipment
- Fees
- 0.47%
- MPF + HMF · $47.14
- Duty + fees
- 81.67%
- Payable to CBP
- Landed cost
- $18,167.14
- On $10,000.00 customs value
- Base duty6.2%
- Section 232 – Steel, Aluminum & Copper50%
- Section 301 – China25%
- Customs fees0.47%
Chapter 99 lines9903.82.02Section 232 Metals9903.88.03Section 301 China: List 3
4 exemptions could lower this
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Base Duty Rates for 7307.19.90
From the Harmonized Tariff Schedule
- General Rate of Duty
- 6.2%
- Special Rate of Duty
- Free
- A+AUBHCLCODEILJOKRMAOMPPAPESSG
- Column 2 (Non-NTR)
- 45%
- China81.2%
- Mexico56.2%
- Canada56.2%
- Vietnam56.2%
- Germany56.2%
AD/CVD Cases
Antidumping or countervailing duty orders and investigations whose scope lists 7307.19.90 or a related code. They apply only to goods from the countries named, and only if the product fits the scope's description.
- Malleable Cast Iron Pipe FittingsFrom ChinaScope in the Federal Register
US Import Duty on HTS 7307.19.90 by Country of Origin
As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from China pay 81.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%) and Section 301 – China (25%). Of the 20 largest sources of US imports, the lowest total is 56.2%, from Mexico, Canada and 17 more.
| Country of origin | Base rate | Additional tariffs | Total duty |
|---|---|---|---|
| China | 6.2% |
| 81.2% |
| Mexico | 6.2% |
| 56.2%50% with USMCA |
| Canada | 6.2% |
| 56.2%50% with USMCA |
| Vietnam | 6.2% |
| 56.2% |
| Germany | 6.2% |
| 56.2% |
| Japan | 6.2% |
| 56.2% |
| South Korea | 6.2% |
| 56.2%50% with US-Korea FTA |
| Taiwan | 6.2% |
| 56.2% |
| India | 6.2% |
| 56.2% |
| Ireland | 6.2% |
| 56.2% |
| Italy | 6.2% |
| 56.2% |
| Switzerland | 6.2% |
| 56.2% |
| Thailand | 6.2% |
| 56.2% |
| Malaysia | 6.2% |
| 56.2% |
| United Kingdom | 6.2% |
| 56.2% |
| France | 6.2% |
| 56.2% |
| Indonesia | 6.2% |
| 56.2% |
| Brazil | 6.2% |
| 56.2% |
| Bangladesh | 6.2% |
| 56.2% |
| Cambodia | 6.2% |
| 56.2% |
Duty from each country, in words
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from China pay 81.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%) and Section 301 – China (25%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Mexico pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%). With USMCA, qualifying goods pay 50%.
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Canada pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%). With USMCA, qualifying goods pay 50%.
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Vietnam pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Germany pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Japan pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from South Korea pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%). With US-Korea FTA, qualifying goods pay 50%.
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Taiwan pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from India pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Ireland pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Italy pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Switzerland pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Thailand pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Malaysia pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from United Kingdom pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from France pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Indonesia pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Brazil pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Bangladesh pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
- As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Cambodia pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
Duties on goods entered Oct 26, 2026 at the general rate (Column 2 where it applies), with tariff data verified through 2026 HTS Revision 20. Totals are before customs fees (MPF, HMF) and any antidumping or countervailing duties (AD/CVD); with a free account, the calculator checks the AD/CVD cases that may cover your import. Some tariffs and exemptions depend on details such as metal content or end use, which the calculator asks about. See US tariffs for every country.
Calculate Duty for Your ShipmentDuty History for HTS 7307.19.90
From China, the total duty on HTS 7307.19.90 is 81.2% as of Oct 26, 2026, up from 51.2% on Nov 17, 2025. It fell to 41.2% on Feb 24, 2026 and rose to 81.2% on Apr 6, 2026.
Changes from China
41.2% → 81.2%
Now applies: Section 232 – Steel, Aluminum & Copper (50%), 9903.82.02
No longer applies: Section 122 – Balance of Payments Surcharge (10%), 9903.03.01
Source: Proclamation 11021
51.2% → 41.2%
Now applies: Section 122 – Balance of Payments Surcharge (10%), 9903.03.01
No longer applies: IEEPA – China and Hong Kong (Fentanyl) (10%), 9903.01.24; IEEPA – Reciprocal Tariffs (10%), 9903.01.25
Source: Proclamation 11012
By Country of Origin
| Country of origin | Nov 17, 2025 | Oct 26, 2026 | Changes | Last change |
|---|---|---|---|---|
| China | 51.2% | 81.2% | 2 | Apr 6, 2026: 41.2% → 81.2% |
| Mexico | 31.2% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| Canada | 41.2% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| Vietnam | 26.2% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| Germany | 15% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| Japan | 15% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| South Korea | 15% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| Taiwan | 26.2% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
| India | 56.2% | 56.2% | 3 | Apr 6, 2026: 16.2% → 56.2% |
| Ireland | 15% | 56.2% | 2 | Apr 6, 2026: 16.2% → 56.2% |
Total duty on goods entered on each date at the general rate, before customs fees (MPF, HMF) and any antidumping or countervailing duties, from the same tariff data as the duty calculator. History starts on Nov 17, 2025, the first date our tariff data is verified for. Changes that only swapped one tariff for another at the same rate are listed but don't count toward the totals' changes.
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Its rate today, if a new 10% tariff were added
Top Origins: Countries the US Imports HTS 7307.19.90 From
In 2025 the US imported $174M of cast fittings (HTS 7307.19.90 and related codes), up 3% on 2024, mostly from Thailand (27%), China (23%) and Vietnam (22%). Each country's total duty today is shown beside its imports.
| Country of origin | US imports, 2025 | Share | vs 2024 | Total duty today |
|---|---|---|---|---|
| Thailand | $47M | 27% | 44% | 56.2% |
| China | $40M | 23% | 30% | 81.2% |
| Vietnam | $38M | 22% | 3% | 56.2% |
| Indonesia | $12M | 7% | 22% | 56.2% |
| Taiwan | $8M | 5% | 35% | 56.2% |
| India | $6M | 4% | 57% | 56.2% |
| Mexico | $5M | 3% | 17% | 56.2%50% with USMCA |
| South Korea | $3M | 2% | 49% | 56.2%50% with US-Korea FTA |
| United Kingdom | $3M | 2% | 59% | 56.2% |
| Belgium | $3M | 1% | 222% | 56.2% |
Source: U.S. Census Bureau, general imports (8-digit group, as Census has no figures for this exact line). Duty on a $10,000 ocean shipment entered today, before customs fees. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Relevant HTS Notes
Official USITC notes that may affect classification under HTS 7307.19.90.
Related CROSS Rulings for HTS 7307.19.90
CBP classification rulings related to 7307.19.90. Open a ruling to read how Customs classified a similar product.
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The tariff classification of steel hose fittings from Japan.
What does HTS code 7307.19.90 cover?
HTS code 7307.19.90 covers cast fittings (Other), classified under Chapter 73 (Articles of iron or steel) in the US Harmonized Tariff Schedule. The general duty rate is 6.2%. There are 4 more specific sub-classifications under this code.
What is the duty rate for HTS 7307.19.90?
The general (Column 1) rate of duty for HTS 7307.19.90 is 6.2%. Goods that qualify for a trade program can enter at the special rate: Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA, OM,P,PA,PE,S,SG). The Column 2 rate, for countries without normal trade relations, is 45%. Additional Chapter 99 tariffs, such as Section 301 and Section 232, can apply on top depending on the country of origin.
What is the US tariff on cast fittings (HTS 7307.19.90) from China?
As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from China pay 81.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%) and Section 301 – China (25%).
Has the US duty on HTS 7307.19.90 from China changed?
From China, the total duty on HTS 7307.19.90 is 81.2% as of Oct 26, 2026, up from 51.2% on Nov 17, 2025. It fell to 41.2% on Feb 24, 2026 and rose to 81.2% on Apr 6, 2026. On Apr 6, 2026, Section 232 – Steel, Aluminum & Copper (50%) started to apply and Section 122 – Balance of Payments Surcharge (10%) stopped applying.
What is the US tariff on cast fittings (HTS 7307.19.90) from Vietnam?
As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Vietnam pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%).
What is the US tariff on cast fittings (HTS 7307.19.90) from Mexico?
As of Oct 26, 2026, US imports of cast fittings (HTS 7307.19.90) from Mexico pay 56.2% in duties: the 6.2% base rate plus Section 232 – Steel, Aluminum & Copper (50%). Goods that qualify for USMCA pay 50%.
Which country has the lowest US duty on HTS 7307.19.90?
Of the 20 largest sources of US imports, the lowest total duty on HTS 7307.19.90 is 56.2%, from Mexico, Canada and 17 more, as of the tariffs in effect on 2026-10-26.
Do antidumping or countervailing duties apply to HTS 7307.19.90?
They may. Antidumping or countervailing duty (AD/CVD) cases whose scope lists HTS 7307.19.90 or a related code cover malleable cast iron pipe fittings from China. A case applies only to goods from the countries it names that fit the scope's written description, and its duty is on top of the regular duty. With a free HTS Hero account, the duty calculator checks the cases and new petitions that may cover your import and shows the deposit rates Commerce set and the companies named.
Primary Sources
The official documents behind the rates and tariffs on this page. Duties are worked out from them as of Revision 20 (2026); check the legal text before you file.
- USITCHarmonized Tariff Schedule of the United States: 7307.19.90, Revision 20 (2026)
- USITCHTS Chapter 73, with its notes (PDF)
- USITCHTS Section 15 notes, printed with Chapter 72 (PDF)
- Federal RegisterSection 232 – Steel, Aluminum & Copper (9903.82.02): Commerce (ITA) notice, Procedures for Submissions by Certain Steel and Aluminum Producers Committing to New U.S. Steel or Aluminum Production To Obtain Tariff Adjustments Under Proclamation 10984, Annex, 91 FR 21790 (FR Doc. 2026-07987)
- CBPCROSS classification rulings for 7307.19.90
- U.S. Census BureauU.S. general imports by HTS code and country