HS Code for Chain components
Chain components made of iron or steel are classified under HS code 731590. This classification is governed by the material composition and the functional identity of the items as parts of a larger assembly. Under the Harmonized System, heading 7315 covers chains and parts thereof of iron or steel. Sub-heading 731590 is a residual category for parts that are not specifically identified in the preceding sub-headings (such as articulated link chains or skid chains). To qualify for this code, the items must be identifiable as being intended solely or principally for use in the chains described in heading 7315. This includes components for both transmission chains and conveyor chains. The classification process requires that the parts be made of iron or steel; if they were made of plastic or other metals, they would be classified in different chapters. Furthermore, the items must have reached a stage of manufacture where they are recognizable as chain parts, such as links that have been forged or stamped into a specific shape. This code is vital for manufacturers who supply individual repair components or sub-assemblies to the industrial and automotive sectors.
Products Included
- Individual steel chain links (forged or cast)
- Connecting pins for industrial roller chains
- Rollers and bushes for articulated link chains
- Side plates and outer plates for steel chains
- Master links and offset links for chain repair
Common Misclassification
A common misclassification is HS code 731511, which is reserved for complete articulated link chains rather than individual parts. Another error involves HS code 7318, which covers general-purpose fasteners like bolts and screws; if a pin is a specialized chain component, it belongs in 731590, not 7318. Additionally, parts for jewelry chains are classified under heading 7117, and parts for bicycle chains may sometimes be incorrectly placed here instead of Chapter 87.
FAQ
What is the HS code for Chain components?
The HS code for parts of iron or steel chains, not elsewhere specified, is 731590.
Can plastic chain links be classified under 731590?
No, HS code 731590 is strictly for iron or steel components. Plastic chain parts are typically classified under HS code 392690 as other articles of plastics.
Alternative HS Codes
Industry
Frequently Asked Questions
What is the HS code for Chain components?
The HS code for Chain components is 731590 (Chain; parts n.e.c. in heading no. 7315, of iron or steel).
How do I classify Chain components for customs?
Chain components is classified under HS code 731590 — Chain; parts n.e.c. in heading no. 7315, of iron or steel. This is a 6-digit subheading level code.
Is the HS code for Chain components the same in all countries?
The base HS code 731590 for Chain components is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.