Product classification
HS code for Metal reinforced rubber hose with fittings: 4009.22
Rubber, vulcanised (other than hard rubber), tubing, piping and hoses, reinforced or otherwise combined only with metal, with fittings.
Classification of metal reinforced rubber hose with fittings under HS 4009.22
The classification of metal reinforced rubber hoses with fittings under HS code 4009.22 is determined by the material composition and the presence of specific structural enhancements. Chapter 40 of the Harmonized System covers rubber and articles thereof. Within this chapter, heading 4009 is dedicated to tubes, pipes, and hoses of vulcanized rubber other than hard rubber. The classification further narrows down based on the reinforcement material and whether the product includes fittings. Subheading 4009.22 specifically identifies hoses that are reinforced or otherwise combined only with metal and are equipped with fittings such as couplings, flanges, or connectors. The "only with metal" criteria means that while the primary structure is rubber, the strengthening layer consists of metal wires, strips, or mesh, without the addition of textile materials or other reinforcing substances. The inclusion of fittings is a critical technical distinction, as it indicates the product is a finished assembly ready for installation in hydraulic, pneumatic, or fluid transfer systems. According to the General Rules of Interpretation (GRI), specifically GRI 1 and 6, the product must be classified according to the terms of the headings and subheadings. Since the hose is a composite article, the rubber provides the essential character of the tube, while the metal provides the necessary pressure resistance. The presence of fittings moves the classification from 4009.21 to 4009.22.
- Covers
- Hydraulic hoses with steel wire braid and pre-installed couplings
- High-pressure fuel lines with internal metal reinforcement and end-connectors
- Industrial hoses for abrasive materials featuring internal metal spirals and flanges
- Pneumatic rubber hoses reinforced with metal mesh and threaded fittings
- Also under 4009.22
- Gates (hydraulic hose assemblies)
- Parker Hannifin (industrial hose assemblies)
- Eaton (fluid conveyance solutions)
- Continental (automotive hose assemblies)
- Danfoss Power Solutions
Codes often confused with 4009.22
Common mistake. This product is frequently confused with HS code 4009.21, which covers metal-reinforced hoses without fittings. It may also be misclassified under 7307 if the focus is placed solely on the steel fittings, or 8307 for flexible tubing made entirely of base metal. Additionally, if the hose contains textile reinforcement alongside metal, it must be classified under 4009.42.
Top exporters and importers of HS 400922 (the code used for metal reinforced rubber hose with fittings), 2025
In 2025, the largest exporter of HS 400922 (the code used for metal reinforced rubber hose with fittings) in UN Comtrade data was China, with 22% of world exports; the largest importer in UN Comtrade data was the United States, with 11% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 400922, not only metal reinforced rubber hose with fittings.
Top exporters 2025 · share of world exports
- 1 China $315M 22% of world exports
- 2 Germany $197M 14% of world exports
- 3 Czechia $114M 8.1% of world exports
World total: $1.4B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United States $155M 11% of world imports
- 2 Germany $82M 6.0% of world imports
- 3 France $70M 5.1% of world imports
World total: $1.4B Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM codes for metal reinforced rubber hose with fittings
Brazil splits HS 4009.22 into 2 NCM codes. Pick the one that matches your product:
- 4009.22.10Metal-only fitted rubber hoses, burst 17.3 MPa+
- 4009.22.90Metal-only fitted rubber hoses, under 17.3 MPa
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about metal reinforced rubber hose with fittings
What is the HS code for Metal reinforced rubber hose with fittings?
The HS code for Metal reinforced rubber hose with fittings is 400922 (Rubber; vulcanised (other than hard rubber), tubing, piping and hoses, reinforced or otherwise combined only with metal, with fittings). The correct HS code for this product is 4009.22, which specifically covers vulcanized rubber hoses reinforced only with metal and equipped with fittings.
How do I classify Metal reinforced rubber hose with fittings for customs?
Metal reinforced rubber hose with fittings is classified under HS code 400922 — Rubber; vulcanised (other than hard rubber), tubing, piping and hoses, reinforced or otherwise combined only with metal, with fittings. This is a 6-digit subheading level code.
Does this code include hoses reinforced with both metal and textile?
No, hoses reinforced with both metal and textile materials are classified under HS code 4009.42 if they have fittings, or 4009.41 if they do not.
Which countries are the top exporters of metal reinforced rubber hose with fittings (HS 400922)?
In 2025, the top exporters of HS 400922 (the code used for metal reinforced rubber hose with fittings) in UN Comtrade data were China ($315M, 22% of world exports), Germany ($197M) and Czechia ($114M). World exports came to about $1.4B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of metal reinforced rubber hose with fittings (HS 400922)?
In 2025, the top importers of HS 400922 (the code used for metal reinforced rubber hose with fittings) in UN Comtrade data were the United States ($155M, 11% of world imports), Germany ($82M) and France ($70M). World imports came to about $1.4B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for Metal reinforced rubber hose with fittings the same in all countries?
The base HS code 400922 for Metal reinforced rubber hose with fittings is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for metal reinforced rubber hose with fittings in Brazil?
Brazil splits HS 400922 into 2 NCM codes, so the right one for metal reinforced rubber hose with fittings depends on the product's details: 4009.22.10 (Metal-only fitted rubber hoses, burst 17.3 MPa+), 4009.22.90 (Metal-only fitted rubber hoses, under 17.3 MPa).