HS Code Classification Examples: What Product Details Matter
The right HS code depends on details a short product name leaves out. These ten worked examples show, product by product, which facts change the classification — material, function, intended use, part vs finished, and destination country — and what you must confirm from an official source before you rely on a code.
Reviewed by Onno C. P. Boots, publisher of UtilityPilot · Last reviewed: 4 September 2026
How to read these examples
Each example starts with a description too vague to classify, then an improved description, and then the facts that actually drive the outcome. We deliberately do not print a specific HS or HTS number for any product: the correct code depends on your exact product and destination and must come from an official tariff or ruling. Use these examples to learn what to describe, then verify.
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Cotton T-shirt
- Insufficient
- "T-shirt".
- Improved
- Men's short-sleeved T-shirt, 100% cotton, knitted, not printed.
- Material / composition
- Fibre content and whether the fabric is knitted or woven both change the chapter and heading.
- Function & intended use
- Everyday outerwear garment worn on the upper body.
- Part vs finished
- A finished garment, not fabric sold by the metre — those classify differently.
- Questions that change it
- Knitted or woven? Fibre blend and percentages? Men’s, women’s or children’s? Any embroidery or coating?
- Why the country matters
- Garment lines and duty often differ by gender and age group in national schedules.
- Verify officially
- Confirm the exact fibre percentages and knit/woven construction against the destination tariff.
Stainless-steel bolt
- Insufficient
- "Bolt".
- Improved
- Threaded stainless-steel hex-head bolt, 8 mm diameter, general-purpose fastener.
- Material / composition
- Steel type (stainless vs other) and whether it is threaded are decisive.
- Function & intended use
- A fastener that joins parts by a mating nut or tapped hole.
- Part vs finished
- A standalone fastener, not a part of a specific machine — machine-specific parts classify elsewhere.
- Questions that change it
- Threaded or unthreaded? Material grade? Head type? Sold as a general fastener or a dedicated machine part?
- Why the country matters
- Some fasteners attract trade-remedy or anti-dumping duties that vary by origin and destination.
- Verify officially
- Check whether additional origin-based measures apply in the destination country.
Plastic household container
- Insufficient
- "Plastic box".
- Improved
- Polypropylene lidded food-storage container for household kitchen use.
- Material / composition
- The specific plastic and the article’s use (tableware/kitchenware vs industrial) matter.
- Function & intended use
- Reusable household storage of food.
- Part vs finished
- A finished article, not plastic in primary form (granules/sheet).
- Questions that change it
- Which polymer? Household or industrial use? Reusable or disposable? Part of a set?
- Why the country matters
- Household plastic articles and industrial containers sit under different headings.
- Verify officially
- Confirm the intended household use and polymer against the destination schedule.
Wooden furniture
- Insufficient
- "Table".
- Improved
- Solid oak dining table, assembled, for domestic indoor use.
- Material / composition
- Whether it is wood, and the room/use it is designed for, drive the heading.
- Function & intended use
- Furniture for a specific room and purpose.
- Part vs finished
- A complete item of furniture, not parts or unassembled components sold separately.
- Questions that change it
- Which room is it designed for? Assembled or flat-pack? Solid wood, veneer or board? Upholstered?
- Why the country matters
- Furniture headings can turn on the room of intended use in national tariffs.
- Verify officially
- Confirm the intended room/use classification and any origin-based measures.
Lithium battery pack
- Insufficient
- "Battery".
- Improved
- Rechargeable lithium-ion battery pack for a portable device, sold separately as a spare.
- Material / composition
- Chemistry (lithium-ion vs other) and rechargeable vs primary are decisive.
- Function & intended use
- Stores and supplies electrical energy to a portable device.
- Part vs finished
- Sold as a standalone battery, not built into a finished appliance.
- Questions that change it
- Rechargeable or single-use? Chemistry? Sold separately or inside a device? Capacity?
- Why the country matters
- Batteries also carry dangerous-goods and safety requirements that vary by country.
- Verify officially
- Confirm the chemistry and whether import controls or dangerous-goods rules apply at destination.
LED lamp
- Insufficient
- "Light".
- Improved
- Mains-powered LED desk lamp, complete with fitting and switch, for household use.
- Material / composition
- Whether it is a complete luminaire or just a bulb/component changes the heading.
- Function & intended use
- Provides lighting; a finished lamp with its own housing.
- Part vs finished
- A finished luminaire, not a bare LED module or replacement bulb.
- Questions that change it
- Complete lamp or replacement bulb? Mains or battery? Household or industrial? Portable or fixed?
- Why the country matters
- Luminaires and lamps/bulbs classify separately, and energy rules differ by market.
- Verify officially
- Confirm whether it is a complete luminaire or a component against the destination tariff.
Machine component
- Insufficient
- "Metal part".
- Improved
- Cast-iron gear specifically designed as a spare part for a named model of packaging machine.
- Material / composition
- Whether it is a general-purpose good or a part dedicated to one machine is decisive.
- Function & intended use
- Transmits motion inside a specific machine.
- Part vs finished
- A part, not a finished machine — parts rules and "principal use" tests apply.
- Questions that change it
- General-purpose article or dedicated machine part? For which machine? Material? Sold as a spare?
- Why the country matters
- Parts classification depends on the parent machine’s heading in the destination schedule.
- Verify officially
- Confirm the parent machine and whether general-purpose-parts rules override the specific heading.
Sports shoe
- Insufficient
- "Shoe".
- Improved
- Adult running shoe with rubber outer sole and textile upper, laced.
- Material / composition
- The outer sole material and the upper material together determine the heading.
- Function & intended use
- Footwear for athletic/everyday wear.
- Part vs finished
- A finished shoe, not soles or uppers sold as parts.
- Questions that change it
- Outer-sole material? Upper material? Covers the ankle? Adult or child? Waterproof?
- Why the country matters
- Footwear duty frequently varies by sole/upper material and size group.
- Verify officially
- Confirm the outer-sole and upper materials against the destination footwear headings.
Ceramic mug
- Insufficient
- "Mug".
- Improved
- Glazed stoneware coffee mug for household table use.
- Material / composition
- Ceramic type (porcelain vs stoneware/earthenware) changes the subheading.
- Function & intended use
- Tableware for drinking.
- Part vs finished
- A finished tableware article, not raw ceramic material.
- Questions that change it
- Porcelain or other ceramic? Tableware or decorative? Sold singly or as a set? Household use?
- Why the country matters
- Ceramic tableware can attract measures that differ by ceramic type and origin.
- Verify officially
- Confirm the ceramic type and any origin-based measures at destination.
Printed circuit board
- Insufficient
- "Electronic board".
- Improved
- Populated printed circuit board assembly for a named consumer appliance, sold as a spare.
- Material / composition
- Bare board vs populated assembly, and whether it is a dedicated part, are decisive.
- Function & intended use
- Carries and connects electronic components within a specific product.
- Part vs finished
- Usually a part of a larger apparatus, so parts rules and principal-use tests apply.
- Questions that change it
- Bare or populated? Dedicated to one product or general-purpose? What is the host device?
- Why the country matters
- Classification follows the host apparatus’s heading in the destination schedule.
- Verify officially
- Confirm the host device and whether it is treated as a part or a finished good.
The details that keep mattering
- Material and composition — fibre blends, metal grades, polymer types, ceramic types.
- Function and intended use — what the product does and the setting it is designed for.
- Part vs finished — a standalone article, a component, or a dedicated machine part.
- State and construction — knitted vs woven, assembled vs flat-pack, bare vs populated.
- Destination country — national schedules split codes and set duty differently beyond the shared first six digits.
What UtilityPilot can help with
Describe your product to Pilot and it will help surface the details above and point you to the right next step. Follow the how to find an HS code method to confirm a candidate code in an official tariff.
What you must verify
A candidate code is only a starting point. Verify the final classification in the destination country’s official tariff, and request a binding ruling for high-value or borderline cases. UtilityPilot does not issue binding classifications.
Official sources
UtilityPilot summarises these authorities in its own words. Always verify duty rates and classifications directly with the relevant authority before filing a customs entry.
- World Customs Organization — The Harmonized System nomenclature that the first six digits of every code share worldwide. (International)
- USITC Harmonized Tariff Schedule — The official US HTS: full national tariff lines and general duty rates. (United States)
- U.S. Customs and Border Protection — Entry procedures, valuation, additional duties and rulings guidance. (United States)
Source registry last updated: 4 September 2026
UtilityPilot helps you organise and estimate import costs. It does not issue binding customs classifications and does not supply live official tariff rates. Verify the final classification and duty rate with the official authority or a licensed customs broker.