HS 540411 Monofilament
Quick Answer: Monofilament imported under HS 540411 enters the UK at 0.00%, the EU at 4.00% ad valorem, and the US at 50% ad valorem (though free for certain trade partners). This code specifically covers monofilament of synthetic or artificial textile materials, characterized by a cross-sectional dimension not exceeding 1 mm. It is crucial for importers and customs brokers to verify the specific MFN (Most Favored Nation) or preferential duty rates applicable to their origin country, as the US rate can vary significantly. According to CustomTariffs data, understanding these variations is key to accurate duty assessment.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 5404110000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 5404110000 | 4.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 5404110000 | 6.9% | Free (14 programs) | ["kg"] |
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 5404.11?
Imports of Monofilament 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, and 12 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 540411 cover?
This subheading covers monofilament of synthetic or artificial textile materials, specifically those with a cross-sectional dimension exceeding 1 millimeter or a cross-sectional area exceeding 1 square millimeter. According to the World Customs Organization's Harmonized System Nomenclature, this category includes continuous filaments that are not spun and are of a single, uniform thickness. The US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS) and the EU's TARIC database further define these as single strands of synthetic or artificial fibers, excluding those that are multi-filament or have been processed into yarn.
What falls outside HS 540411?
The following products are excluded from HS 540411: monofilament with a cross-sectional dimension of 1 millimeter or less, or a cross-sectional area of 1 square millimeter or less, which are typically classified under HS 540412. Additionally, spun synthetic or artificial fibers, whether or not put up on reels or wound on spools or otherwise prepared for retail sale, are classified elsewhere. Products that are already formed into fabrics or other textile articles, even if originating from monofilament, are also excluded from this specific subheading.
What are common classification mistakes for HS 540411?
A common error is misinterpreting the cross-sectional dimensions. Importers may incorrectly classify monofilament that meets the size criteria for HS 540412 (i.e., 1 mm or less in dimension, or 1 sq mm or less in area) under HS 540411. Adherence to General Rule of Interpretation (GRI) 1, which states that classification shall be determined according to the terms of the headings and any relative section or chapter notes, is crucial. Confusion can also arise if the monofilament is presented in a form that suggests it is a finished textile product.
How should importers classify products under HS 540411?
The correct procedure for classifying products under HS 540411 involves a two-step process: first, determine if the product is monofilament of synthetic or artificial textile materials; second, verify its cross-sectional dimensions. If the monofilament has a cross-sectional dimension exceeding 1 millimeter or a cross-sectional area exceeding 1 square millimeter, it falls under this subheading. Importers and customs brokers must consult the official tariff schedule of the importing country, such as the USITC HTS or the EU TARIC, for precise definitions and any specific notes.
How is the duty calculated for products under HS 540411?
A spool of high-tenacity nylon monofilament for fishing line, weighing 5 kilograms 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, applied to the declared customs value ($500 USD × 5.0% = $25.00). This calculation is based on the specific duty rate published in the USITC Harmonized Tariff Schedule for HS code 540411.9000.
Which trade agreements reduce duties for HS 540411?
Several free trade agreements may reduce the applicable duty rate for HS 540411, including the United States-Mexico-Canada Agreement (USMCA), which can result in a "Free" duty rate for qualifying goods originating from Canada or Mexico, requiring a valid USMCA certification of origin. The Generalized System of Preferences (GSP) may also offer reduced or "Free" duty rates for eligible products from certain developing countries, often requiring a GSP Form A. For goods originating from the European Union, the EU-US Trade Agreement (hypothetical, as no such agreement currently exists for goods) would be relevant, but currently, standard MFN rates apply unless specific bilateral agreements are in place.
```Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 540411 (Monofilament)?
The Most Favored Nation (MFN) duty rate for HS code 540411, which covers monofilament of synthetic or artificial cross-section, is 6.9% ad valorem. However, preferential duty rates can significantly reduce or eliminate this. For example, under the Australia Free Trade Agreement (AU), the rate is Free. Importers should always verify the specific preferential rate applicable to their country of origin. Source: USITC Harmonized Tariff Schedule.
How is the import duty for HS 540411 calculated, and can you provide an example?
The duty for HS code 540411 is typically calculated on an ad valorem basis, meaning it's a percentage of the declared value of the imported goods. For instance, if a shipment of monofilament valued at $10,000 is imported under the MFN rate of 6.9%, the import duty would be $10,000 * 0.069 = $690. If the monofilament is subject to a specific duty (e.g., per kilogram), the calculation would be rate per unit × quantity. Always consult the official tariff schedule for the precise calculation method and rate.
What are the key classification criteria for HS code 540411?
HS code 540411 specifically covers 'Monofilament of synthetic or artificial cross-section'. The key criterion is that the product must be a single, continuous strand of synthetic or artificial material, with a constant cross-sectional dimension, and not exceeding 1 mm in diameter or cross-sectional dimension. It is distinct from multifilament yarn or spun yarn. Source: WCO Harmonized System Explanatory Notes.
Which major trade agreements offer preferential duty rates for HS code 540411?
Several trade agreements provide preferential duty rates for HS code 540411. For example, goods originating from countries like Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), South Korea (KR), Morocco (MA), Oman (OM), Peru (PE), Singapore (SG), and others may benefit from Free entry or significantly reduced rates. Importers must ensure they have the necessary proof of origin documentation to claim these preferential rates. Source: USITC Harmonized Tariff Schedule.
What documentation is typically required for importing goods classified under HS 540411?
Standard import documentation for HS code 540411 includes a commercial invoice, packing list, and bill of lading or air waybill. Crucially, to claim preferential duty rates under various trade agreements, a Certificate of Origin or a declaration of origin on the invoice, compliant with the specific agreement's requirements, is mandatory. For certain origins or specific product types, additional certifications related to material composition or safety standards might be requested by customs authorities. Consult the importing country's customs agency for a comprehensive list.