# HS code 7320.10: Leaf-springs and leaves therefor

> HS code 7320.10 covers leaf-springs and leaves therefor. It sits in heading 73.20 (springs and leaves for springs, of iron or steel) in chapter 73 (articles of iron or steel). Other goods of heading 73.20 are classified under 7320.20 (helical springs) or 7320.90 (other). National tariff lines under 7320.10 are live on border.bot for the United States (5 lines, also used by 1 other country).

Source: https://border.bot/hs-codes/732010
Last updated: 11 October 2026

[HS codes](https://border.bot/hs-codes) / [Chapter 73](https://border.bot/hs-codes/73) / [73.20](https://border.bot/hs-codes/7320) / [7320.10](https://border.bot/hs-codes/732010)

## Key facts

- HS code: 7320.10
- Covers: Leaf-springs and leaves therefor
- Heading: [73.20: Springs and leaves for springs, of iron or steel](https://border.bot/hs-codes/7320)
- Chapter: [73: Articles of iron or steel](https://border.bot/hs-codes/73)
- Edition: HS2022
- Duty in the United States: [See its 5 lines](https://border.bot/countries/united-states/hs-codes/732010)

## What this code covers

HS code 7320.10 covers leaf-springs and leaves therefor.

The legal text of the subheading is “Leaf-springs and leaves therefor”, in HS2022.

## What it doesn’t cover

Other goods of heading 73.20 are classified under 7320.20 (helical springs) or 7320.90 (other).

- [7320.20](https://border.bot/hs-codes/732020) Helical springs
- [7320.90](https://border.bot/hs-codes/732090) Other

## How it is structured

7320.10 is a six-digit subheading. Its first two digits, 73, are the chapter; the first four, 7320, are heading 73.20; the last two, 10, identify the subheading within the heading.

Countries add their own digits after these six for their national tariff lines.

- Chapter 73: Articles of iron or steel
- Heading 73.20: Springs and leaves for springs, of iron or steel
- Subheading 7320.10: Leaf-springs and leaves therefor

## In other countries

National tariff lines under 7320.10 are live on border.bot for the United States (5 lines, also used by 1 other country).

- [United States](https://border.bot/countries/united-states/hs-codes/732010): 5 lines, used by 1 other country

- Previous subheading: [7319.90](https://border.bot/hs-codes/731990) Other
- Next subheading: [7320.20](https://border.bot/hs-codes/732020) Helical springs

## Frequently asked questions

### What does HS code 7320.10 cover?

HS code 7320.10 covers leaf-springs and leaves therefor.

### Which heading and chapter is HS code 7320.10 in?

HS code 7320.10 is in heading 73.20 (springs and leaves for springs, of iron or steel) in chapter 73 (articles of iron or steel).

### Where are goods of heading 73.20 classified when 7320.10 doesn’t fit?

Other goods of heading 73.20 are classified under 7320.20 (helical springs) or 7320.90 (other).

### Which countries’ tariffs list national lines under HS code 7320.10?

National tariff lines under 7320.10 are live on border.bot for the United States (5 lines, also used by 1 other country).

## Sources and updates

The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.

This page was last updated on 11 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.

Machine-readable: https://border.bot/hs-codes/732010.json