# United States tariff lines under HS 7217.10

> The United States tariff splits HS 7217.10 (wire of iron or nonalloy steel, not plated or coated, whether or not polished) into 19 national lines: 7217.10.10.00 (of a thickness not exceeding 0.25 mm), 7217.10.20.00 (of a thickness exceeding 0.25 mm but not exceeding 1.25 mm), 7217.10.30.00 (of a thickness exceeding 1.25 mm), 7217.10.40.40 (in coils weighing not more than 2 kilograms) and 15 others. Every United States line under 7217.10 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/721710
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 72](https://border.bot/countries/united-states/hs-codes/72) / [7217.10](https://border.bot/countries/united-states/hs-codes/721710)

## Key facts

- HS subheading: [7217.10](https://border.bot/hs-codes/721710)
- Duty (MFN): Free
- National lines: 19
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 72: Iron and steel

## United States lines under 7217.10

The United States tariff splits HS 7217.10 (wire of iron or nonalloy steel, not plated or coated, whether or not polished) into 19 national lines: 7217.10.10.00 (of a thickness not exceeding 0.25 mm), 7217.10.20.00 (of a thickness exceeding 0.25 mm but not exceeding 1.25 mm), 7217.10.30.00 (of a thickness exceeding 1.25 mm), 7217.10.40.40 (in coils weighing not more than 2 kilograms) and 15 others.

Every United States line under 7217.10 is free of general (MFN) duty.

- [7217.10.10.00](https://border.bot/countries/united-states/hs-codes/7217101000) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Flat wire, Of a thickness not exceeding 0.25 mm. Duty (MFN): free
- [7217.10.20.00](https://border.bot/countries/united-states/hs-codes/7217102000) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Flat wire, Of a thickness exceeding 0.25 mm but not exceeding 1.25 mm. Duty (MFN): free
- [7217.10.30.00](https://border.bot/countries/united-states/hs-codes/7217103000) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Flat wire, Of a thickness exceeding 1.25 mm. Duty (MFN): free
- [7217.10.40.40](https://border.bot/countries/united-states/hs-codes/7217104040) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Round wire, With a diameter of less than 1.5 mm, Heat treated, In coils weighing not more than 2 kilograms. Duty (MFN): free
- [7217.10.40.45](https://border.bot/countries/united-states/hs-codes/7217104045) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Round wire, With a diameter of less than 1.5 mm, Heat treated, Other. Duty (MFN): free
- [7217.10.40.90](https://border.bot/countries/united-states/hs-codes/7217104090) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Round wire, With a diameter of less than 1.5 mm, Other. Duty (MFN): free
- [7217.10.50.30](https://border.bot/countries/united-states/hs-codes/7217105030) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Round wire, With a diameter of 1.5 mm or more, Heat treated. Duty (MFN): free
- [7217.10.50.90](https://border.bot/countries/united-states/hs-codes/7217105090) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Round wire, With a diameter of 1.5 mm or more, Other. Duty (MFN): free
- [7217.10.60.00](https://border.bot/countries/united-states/hs-codes/7217106000) Not plated or coated, whether or not polished, Containing by weight less than 0.25 percent of carbon, Other wire. Duty (MFN): free
- [7217.10.70.00](https://border.bot/countries/united-states/hs-codes/7217107000) Not plated or coated, whether or not polished, Other, Flat wire. Duty (MFN): free
- [7217.10.80.10](https://border.bot/countries/united-states/hs-codes/7217108010) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.25 percent or more but less than 0.6 percent of carbon, Heat treated. Duty (MFN): free
- [7217.10.80.20](https://border.bot/countries/united-states/hs-codes/7217108020) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.25 percent or more but less than 0.6 percent of carbon, Other. Duty (MFN): free
- [7217.10.80.25](https://border.bot/countries/united-states/hs-codes/7217108025) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Heat treated, With a diameter of less than 1.0 mm. Duty (MFN): free
- [7217.10.80.30](https://border.bot/countries/united-states/hs-codes/7217108030) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Heat treated, With a diameter of 1.0 mm or more but less than 1.5 mm. Duty (MFN): free
- [7217.10.80.45](https://border.bot/countries/united-states/hs-codes/7217108045) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Heat treated, With a diameter of 1.5 mm or more. Duty (MFN): free
- [7217.10.80.60](https://border.bot/countries/united-states/hs-codes/7217108060) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Other, With a diameter of less than 1.0 mm. Duty (MFN): free
- [7217.10.80.75](https://border.bot/countries/united-states/hs-codes/7217108075) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Other, With a diameter of 1.0 mm or more but less than 1.5 mm. Duty (MFN): free
- [7217.10.80.90](https://border.bot/countries/united-states/hs-codes/7217108090) Not plated or coated, whether or not polished, Other, Round wire, Containing by weight 0.6 percent or more of carbon, Other, With a diameter of 1.5 mm or more. Duty (MFN): free
- [7217.10.90.00](https://border.bot/countries/united-states/hs-codes/7217109000) Not plated or coated, whether or not polished, Other, Other wire. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 7217.10 yet.

- [The Harmonized System text for 7217.10](https://border.bot/hs-codes/721710)

- Previous subheading: [7216.99](https://border.bot/countries/united-states/hs-codes/721699) Angles, shapes and sections of iron or nonalloy steel
- Next subheading: [7217.20](https://border.bot/countries/united-states/hs-codes/721720) Plated or coated with zinc

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7217.10?

The United States tariff splits HS 7217.10 (wire of iron or nonalloy steel, not plated or coated, whether or not polished) into 19 national lines: 7217.10.10.00 (of a thickness not exceeding 0.25 mm), 7217.10.20.00 (of a thickness exceeding 0.25 mm but not exceeding 1.25 mm), 7217.10.30.00 (of a thickness exceeding 1.25 mm), 7217.10.40.40 (in coils weighing not more than 2 kilograms) and 15 others.

### What is the duty on HS 7217.10 in the United States?

Every United States line under 7217.10 is free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/721710.json