# United States tariff lines under HS 7223.00

> The United States tariff splits HS 7223.00 (wire of stainless steel) into 8 national lines: 7223.00.10.05 (spring round wire of a kind described in statistical note 8 to this chapter), 7223.00.10.16 (with a diameter of less than 0.25 mm), 7223.00.10.31 (with a diameter of 0.25 mm or more but less than 0.76 mm), 7223.00.10.46 (with a diameter of 0.76 mm or more but less than 1.52 mm) and 4 others. Every United States line under 7223.00 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/722300
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) / [7223.00](https://border.bot/countries/united-states/hs-codes/722300)

## Key facts

- HS subheading: [7223.00](https://border.bot/hs-codes/722300)
- Duty (MFN): Free
- National lines: 8
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 72: Iron and steel

## United States lines under 7223.00

The United States tariff splits HS 7223.00 (wire of stainless steel) into 8 national lines: 7223.00.10.05 (spring round wire of a kind described in statistical note 8 to this chapter), 7223.00.10.16 (with a diameter of less than 0.25 mm), 7223.00.10.31 (with a diameter of 0.25 mm or more but less than 0.76 mm), 7223.00.10.46 (with a diameter of 0.76 mm or more but less than 1.52 mm) and 4 others.

Every United States line under 7223.00 is free of general (MFN) duty.

- [7223.00.10.05](https://border.bot/countries/united-states/hs-codes/7223001005) Round wire, Spring round wire of a kind described in statistical note 8 to this chapter. Duty (MFN): free
- [7223.00.10.16](https://border.bot/countries/united-states/hs-codes/7223001016) Round wire, Other, With a diameter of less than 0.25 mm. Duty (MFN): free
- [7223.00.10.31](https://border.bot/countries/united-states/hs-codes/7223001031) Round wire, Other, With a diameter of 0.25 mm or more but less than 0.76 mm. Duty (MFN): free
- [7223.00.10.46](https://border.bot/countries/united-states/hs-codes/7223001046) Round wire, Other, With a diameter of 0.76 mm or more but less than 1.52 mm. Duty (MFN): free
- [7223.00.10.61](https://border.bot/countries/united-states/hs-codes/7223001061) Round wire, Other, With a diameter of 1.52 mm or more but less than 5.1 mm. Duty (MFN): free
- [7223.00.10.76](https://border.bot/countries/united-states/hs-codes/7223001076) Round wire, Other, With a diameter of 5.1 mm or more. Duty (MFN): free
- [7223.00.50.00](https://border.bot/countries/united-states/hs-codes/7223005000) Flat wire. Duty (MFN): free
- [7223.00.90.00](https://border.bot/countries/united-states/hs-codes/7223009000) Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 7223.00 yet.

- [The Harmonized System text for 7223.00](https://border.bot/hs-codes/722300)

- Previous subheading: [7222.40](https://border.bot/countries/united-states/hs-codes/722240) Angles, shapes and sections
- Next subheading: [7224.10](https://border.bot/countries/united-states/hs-codes/722410) Other alloy steel in ingots or other primary forms; semi-finished products of other alloy steel

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7223.00?

The United States tariff splits HS 7223.00 (wire of stainless steel) into 8 national lines: 7223.00.10.05 (spring round wire of a kind described in statistical note 8 to this chapter), 7223.00.10.16 (with a diameter of less than 0.25 mm), 7223.00.10.31 (with a diameter of 0.25 mm or more but less than 0.76 mm), 7223.00.10.46 (with a diameter of 0.76 mm or more but less than 1.52 mm) and 4 others.

### What is the duty on HS 7223.00 in the United States?

Every United States line under 7223.00 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/722300.json