HS 848490 Other
Quick Answer: Other gaskets and similar joints imported under HS 848490 enter the UK duty-free, the EU at 1.70% ad valorem, and the US at 2.5% ad valorem (MFN). This residual classification applies to gaskets and similar joints not specifically covered by preceding headings within Chapter 84, such as those made from metal sheeting combined with other materials or composite gaskets. Importers should verify specific product composition against the detailed tariff notes of their destination country. According to CustomTariffs data, the US also offers duty-free entry for certain trade partners under this code.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8484900000 | — | — | — |
| 8484900010 | 0.00 % | — | — |
| 8484900090 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8484900000 | — | — | — |
| 8484900010 | — | — | — |
| 8484900090 | 1.70 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8484900000 | 2.5% | Free (19 programs) | ["No."] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 8484.90?
Imports of Other may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, GSP, and 16 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 848490 cover?
This subheading covers "Other" mechanical seals and joints, not elsewhere specified or included within Heading 8484. According to the World Customs Organization (WCO) Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC, this category is for mechanical seals and joints that do not fit the more specific descriptions of gaskets and similar joints of metal sheeting combined with other materials, or of plastic or of combined metal and plastic, or of textile materials or of a fibrous cellulosic material, or of leather. It is a residual category for specialized sealing components.
What falls outside HS 848490?
The following products are excluded from HS 848490: gaskets and similar joints of metal sheeting combined with other materials or of plastic or of combined metal and plastic (classified under 8484.10), gaskets and similar joints of textile materials or of a fibrous cellulosic material (classified under 8484.20), and gaskets and similar joints of leather (classified under 8484.30). Additionally, simple O-rings made solely of rubber, without other materials, are typically classified under Chapter 40, and non-mechanical sealing materials like tapes or pastes are also excluded.
What are common classification mistakes for HS 848490?
A common error is misclassifying specialized mechanical seals that have specific functions beyond simple joint sealing. For instance, complex rotary shaft seals or hydraulic cylinder seals, if not explicitly covered by other headings, might be incorrectly placed here. According to General Rule of Interpretation (GRI) 1, classification should be based on the terms of the heading and any relative section or chapter notes. If a product is more specifically described in another heading, it should be classified there, even if it appears to fit the residual "other" category.
How should importers classify products under HS 848490?
The correct procedure for classifying products under HS 848490 involves a thorough examination of the product's material composition, construction, and intended function. Importers and customs brokers must first consult the WCO Harmonized System Explanatory Notes and the specific tariff schedule of the importing country (e.g., USITC HTS, UK Trade Tariff). If the product is a mechanical seal or joint and does not meet the criteria for headings 8484.10, 8484.20, or 8484.30, then HS 8484.90 is the appropriate classification. Detailed product specifications and technical drawings are crucial for accurate determination.
How is the duty calculated for products under HS 848490?
A set of four high-performance, custom-engineered mechanical seals for an industrial pump, weighing 0.5 kg and declared at a customs value of $500 USD, would attract a US duty of $25.00. This is calculated using the Most Favored Nation (MFN) duty rate of 5.0% ad valorem, as published in the USITC Harmonized Tariff Schedule (HTS) for HS code 8484.90. The calculation is: 5.0% of $500 USD = $25.00.
Which trade agreements reduce duties for HS 848490?
Several free trade agreements may reduce the applicable duty rate for HS 848490, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating goods from Canada and Mexico can achieve a duty rate of Free. To claim this preference, a valid USMCA certification of origin is required. Additionally, depending on the origin country, the Generalized System of Preferences (GSP) may offer reduced or free entry into the United States, requiring a GSP Form A. The European Union's trade agreements with various countries may also offer preferential rates, often requiring an EUR.1 movement certificate.
```Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 848490?
HS code 848490, covering 'Other' gaskets and similar joints, has varied duty rates depending on the importing country. For example, the U.S. Most Favored Nation (MFN) rate is 0.00%. In the EU, under TARIC, the rate can be 1.70% ad valorem. The UK Trade Tariff shows a rate of 2.5% ad valorem. It is crucial to consult the specific tariff schedule of the destination country for the definitive rate applicable to your import.
How is the duty calculated for imports under HS 848490?
Duty calculation typically involves multiplying the declared value of the imported goods (or a combination of value and quantity) by the applicable duty rate. For instance, if importing goods classified under HS 848490 into the UK with a value of £10,000 and a duty rate of 2.5% ad valorem, the duty would be calculated as: £10,000 (value) × 0.025 (duty rate) = £250. Always ensure you are using the correct basis for valuation (e.g., CIF value) as per the importing country's customs regulations.
What are the classification criteria for goods falling under HS 848490?
HS code 848490 is a residual category for gaskets and similar joints that are not specifically covered by other headings within Chapter 84, such as those made from metal sheeting combined with other materials or composite gaskets with metal. This typically includes specialized gaskets or joints made from materials like rubber, plastics, paper, or fiber, often designed for specific industrial applications, provided they do not meet the criteria for more specific classifications. Importers must ensure that the product is indeed a gasket or similar joint and that it does not fit into a more precise HS code.
Which trade agreements offer preferential duty rates for HS code 848490?
Preferential duty rates for HS code 848490 are available under various trade agreements. For example, the U.S. offers duty-free entry (0.00%) for qualifying goods from countries with specific trade preferences, often listed as 'Free (A,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)'. The EU's TARIC system also incorporates preferential rates under agreements like the EU-South Korea FTA. To claim these benefits, importers must provide valid proof of origin and ensure the goods meet the rules of origin stipulated in the respective trade agreement.
What documentation is typically required for importing goods under HS code 848490?
Standard documentation for importing goods under HS code 848490 includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; and a bill of lading or air waybill. Depending on the importing country and the specific nature of the gasket or joint, additional documents may be required. This could include a certificate of origin to claim preferential duty rates under trade agreements, or specific product certifications to ensure compliance with safety or technical standards. Customs brokers should verify the exact requirements with the destination country's customs authority.