Product Classification Guide

HS Code for Plastic hose connector

3917.40 Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges)
Plastics & Rubber
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Plastic hose connectors are classified under HS code 3917.40, which is the dedicated category for tube, pipe, and hose fittings made of plastic. This classification is based on the function of the article as a component designed to join sections of piping or to connect a hose to a source or an appliance. According to the General Rules of Interpretation, fittings are classified under the same heading as the tubes or pipes they are intended for, provided they are made of the same material. Heading 3917.40 includes a wide variety of shapes such as elbows, tees, unions, flanges, and couplings. These articles are typically manufactured through injection molding and may feature threads for mechanical connection. It is important to note that for a connector to stay in 3917.40, it must be a passive component. If the connector incorporates a mechanism to control the flow of liquid, such as a tap or a valve, the classification shifts to Chapter 84. The material must be predominantly plastic; metal-plastic hybrids are classified based on the material that provides the essential character, though most standard hose connectors are entirely polymer-based.

Products Included

  • Plastic elbow joints for irrigation pipes
  • Threaded plastic hose couplings
  • Plastic T-junctions for plumbing systems
  • Plastic flanges for industrial piping
  • Quick-connect plastic hose adapters

Common Misclassification

The most common misclassification is under HS code 3926.90 (Other articles of plastics). While 3926 is a catch-all, 3917.40 is more specific for pipe and hose fittings and takes precedence. Another error involves HS code 8481.80; if the connector has an internal shut-off valve or a flow regulator, it is classified as a valve under 8481 rather than a fitting under 3917.

FAQ

What is the HS code for plastic hose connectors?

Plastic hose connectors and fittings are classified under HS code 3917.40.

Does this code include connectors with built-in valves?

No, connectors that include a valve or mechanism to regulate flow are classified under HS code 8481 as taps, cocks, or valves.

Industry

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Frequently Asked Questions

What is the HS code for Plastic hose connector?

The HS code for Plastic hose connector is 391740 (Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges)).

How do I classify Plastic hose connector for customs?

Plastic hose connector is classified under HS code 391740 — Plastics; tube, pipe and hose fittings (e.g. joints, elbows, flanges). This is a 6-digit subheading level code.

Is the HS code for Plastic hose connector the same in all countries?

The base HS code 391740 for Plastic hose connector is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.