What is HS code 731824 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
731824
Iron or steel; non-threaded cotters and cotter-pins
Heading 7318 — Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel
Chapter 73: Articles of iron or steel
Plain-language overview
Use HS-6 731824 when importing or exporting non-threaded cotters and cotter-pins made of iron or steel. These items are essential for securing components in machinery and construction. For example, a shipment of cotter-pins used in automotive assembly would fall under this code.
This HS-6 line specifically covers non-threaded cotters and cotter-pins, distinguishing them from threaded fasteners like screws and bolts found in HS-6 731821. While both are used to secure parts, non-threaded options are typically used in applications where a permanent or semi-permanent connection is desired.
You might also encounter HS-6 731825, which includes threaded cotters and cotter-pins. Understanding the difference is crucial for proper classification, as the presence of threads significantly changes the application and function of these fasteners.
When classifying your products, consider the material and design. Non-threaded cotters and cotter-pins are often found in various sizes and shapes, used in applications from bicycles to heavy machinery.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
non-threaded cotters · cotter-pins · iron cotters · steel cotter-pins · fasteners for machinery · construction fasteners · automotive cotters · bicycle assembly parts · agricultural equipment fasteners · furniture manufacturing fasteners · electrical connection components · scaffolding fasteners
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Non-threaded cotter-pins used in bicycle assembly
- Iron cotters for securing machinery parts
- Steel cotter-pins in automotive applications
- Non-threaded fasteners in agricultural equipment
- Cotters used in construction scaffolding
- Iron cotter-pins for electrical connections
- Non-threaded fasteners in furniture manufacturing
Common questions
Frequent classification questions with short practical guidance.
How to classify non-threaded cotters?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are cotter-pins covered under HS 731824?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What materials are used for cotters and cotter-pins?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Differences between threaded and non-threaded fasteners?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I use HS 731824 for steel cotter-pins?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are examples of non-threaded cotters?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to import cotters and cotter-pins?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to determine the right HS code for cotter-pins
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Classification of non-threaded fasteners in international trade
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding HS code 731824 for import/export
Check the exact product specs and destination-country tariff notes before finalizing the code.
What products fall under HS 731824?
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for classifying cotters and cotter-pins
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between HS codes for fasteners
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Best practices for importing non-threaded cotters
Check the exact product specs and destination-country tariff notes before finalizing the code.
How to find the correct tariff for cotter-pins
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products are classified under HS-6 731824?
- HS-6 731824 covers non-threaded cotters and cotter-pins made of iron or steel, used for securing components in various applications.
- How do I know if my product fits under this HS code?
- If your product is a non-threaded cotter or cotter-pin made of iron or steel, it likely fits under HS-6 731824. Check the design and material to confirm.
- Can I use HS-6 731824 for threaded fasteners?
- No, HS-6 731824 is specifically for non-threaded cotters and cotter-pins. Threaded fasteners fall under different HS codes.
- What are common uses for non-threaded cotters?
- Non-threaded cotters are commonly used in machinery, automotive assembly, bicycles, and construction applications to secure parts.
- Are there any specific import regulations for HS-6 731824?
- Always check with your customs broker for specific import regulations, as they can vary by country and product type.
- How should I package non-threaded cotters for shipping?
- Package non-threaded cotters in sturdy boxes or containers to prevent damage during transit. Clearly label the contents for customs.
- What documentation do I need for importing cotters and cotter-pins?
- You will typically need a commercial invoice, packing list, and any relevant certificates of origin or compliance for importing cotters and cotter-pins.
- Can I classify non-threaded cotters under another HS code?
- Non-threaded cotters should be classified under HS-6 731824. Using a different code may lead to customs issues.
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