HS Code for Copper cotter pins

Copper cotter pins are classified under HS code 7415.29, which pertains to non-threaded copper articles such as rivets, cotters, and cotter-pins. The classification is based on the mechanical function of the item as a fastener and the fact that it does not utilize threads for its securing mechanism. Heading 7415 is the general category for fasteners made of copper or copper alloys. Within this heading, the system differentiates between threaded and non-threaded items. Cotter pins, which are typically split pins used to secure bolts or shafts by being inserted through a hole and bent at the ends, fall into the non-threaded sub-category. The use of copper or copper alloys, such as brass, for these pins is common in applications requiring non-sparking properties or resistance to seawater corrosion. The classification is straightforward as long as the item is clearly identifiable as a cotter or similar non-threaded fastening device. These items are essential in mechanical engineering for preventing nuts from loosening or for holding pins in place.

Products Included

• Copper split pins
• Brass cotter pins
• Copper R-clips
• Non-threaded copper locking pins
• Copper alloy cotters

Common Misclassification

Copper cotter pins are often confused with HS code 7415.21, which is specifically for copper rivets. While both are non-threaded fasteners, they have distinct mechanical designs. They may also be misclassified under HS code 7415.33 if the importer mistakenly groups all fasteners together, but 7415.33 is strictly for threaded items. Finally, steel cotter pins must be classified under 7318.24, not in the copper chapter.

FAQ

What is the HS code for copper cotter pins?

The HS code for copper cotter pins and other non-threaded cotters is 7415.29.

Can I use the same HS code for brass cotter pins?

Yes, brass is a copper alloy, and fasteners made of brass are classified under the same copper heading, 7415.29.