Skip to content
GOODS ACROSS BORDERS

HS HEADING 8307

Tubing; flexible, with or without fittings, of base metal

In plain English

This category covers flexible metal tubing, whether it includes fittings or not. The items are split into two groups based on the specific type of metal used. One group consists of tubing made from iron or steel. The other group includes flexible metal tubing made from any other base metal.

PARAPHRASE OF THE OFFICIAL HS 2022 TEXTS BELOW — NOT LEGAL ADVICE

6-digit subheadings (2)

Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.

8307.10

Tubing; flexible, with or without fittings, of iron or steel

8307.90

Tubing; flexible, with or without fittings of base metal, other than those of iron or steel

Chapter 83 classification notes

Chapter 83 covers consumer hardware; personal-quantity import clears as routine.

Frequent misclassification in this chapter

Door locks (8301.40) vs. cabinet locks (8301.50) — application-specific.

Classification certainty

The 6-digit level shown here is the internationally harmonised layer. Duty rates attach to national 8-10 digit tariff lines, which differ by country — use the duty calculator for lane estimates. For binding certainty, request a ruling from the destination customs authority.

Binding tariff ruling database

Other headings in Chapter 83

RULES5,339COUNTRIES85ITEMS111CARRIERS28GUIDES46UNIQUE SOURCES645LATEST VERIFICATION2026-07-26MethodologyChangelog