# 731511 — Chain and parts thereof, of iron or steel: Roller chain

HS code 731511 classifies Chain and parts thereof, of iron or steel: Roller chain. It belongs to Chapter 73 (Articles of iron or steel) of Section XV (Base metals and articles of base metal) of the Harmonized System. Duty rates are recorded for 1 country.

> Section XV · Base metals and articles of base metal
> Chapter 73 · Articles of iron or steel

**HS code:** `731511`

## Description

Chain and parts thereof, of iron or steel : Articulated link chain and parts thereof : Roller chain

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 0% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/73/731511
Last updated: 2026-06-03
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