# 7307 — Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

HS code 7307 classifies Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel. It belongs to Chapter 73 (Articles of iron or steel) of Section XV (Base metals and articles of base metal) of the Harmonized System.

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

**HS code:** `7307`

## Description

Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

## Subheadings

- `730711` — Of non-malleable cast iron
- `730719` — Other
- `730721` — Flanges
- `730722` — Threaded elbows, bends and sleeves
- `730723` — Butt welding fittings
- `730729` — Other
- `730791` — Flanges
- `730792` — Threaded elbows, bends and sleeves
- `730793` — Butt welding fittings
- `730799` — Other

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Source: https://hscode.eximagent.ai/73/7307
Last updated: 2026-06-03
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