Copper; rivets, cotters, cotter-pins and similar articles, not threaded

HS v2017 Code: 741529

About copper; rivets, cotters, cotter-pins and similar articles, not threaded

HS code 741529 covers a range of copper fasteners, including rivets, cotters, and cotter-pins. These small but essential components play a crucial role in various industries, from construction and manufacturing to automotive and aerospace. As a key part of the broader copper products industry, the production and trade of these copper fasteners contribute significantly to the global economy.

Production process

The production of copper fasteners like those covered under HS code 741529 typically involves a combination of metalworking techniques. This may include stamping, punching, or casting the raw copper material into the desired shapes and sizes. The components are then often subjected to further processing, such as heat treatment or surface finishing, to enhance their durability and appearance.

Production inputs

The main inputs required for the production of copper fasteners under HS code 741529 are high-quality copper alloys, as well as specialized machinery and tools for metalworking. Manufacturers may also rely on various chemicals and lubricants to facilitate the production process. Additionally, skilled labor, particularly in the areas of metalworking and quality control, is an essential input for this industry.

Production outputs

The primary outputs of the industry covered by HS code 741529 are the various copper fasteners, such as rivets, cotters, and cotter-pins. These components are widely used in a range of industries, including 731800 Nails, tacks, drawing pins, corrugated nails, staples and similar articles, 732690 Other articles of iron or steel, and 830120 Locks of a kind used for motor vehicles, among others. The copper fasteners produced under this code help to secure, connect, and reinforce a wide variety of products and structures.

Revisions to 741529

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 741529. The most recent 1 version of this code (741529) is in the HS v2022 system:

This page shows a legacy version of code 741529 ( HS v2017).

Older versions

Family tree for copper; rivets, cotters, cotter-pins and similar articles, not threaded

    graph LR
    A["<a href='/classifications/hs/v2017/74'>74: Copper and articles thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/7415'>7415: Copper, nails, tacks, drawing pins, staples (not those of heading no. 8305) and the like, of copper or iron or steel with heads of copper; screws bolts, nuts, screws hooks, rivets, cotters, washers</a>"]
B --> C["<a href='/classifications/hs/v2017/741529'>741529: Copper; rivets, cotters, cotter-pins and similar articles, not threaded</a>"]

    B --> D["<a href='/classifications/hs/v2017/741510'>741510: Copper; nails and tacks, drawing pins, staples and similar articles of copper, or of iron or steel with copper heads</a>"]
B --> E["<a href='/classifications/hs/v2017/741521'>741521: Copper; washers, (including spring washers), not threaded</a>"]
B --> F["<a href='/classifications/hs/v2017/741533'>741533: Copper; screws, bolts and nuts, threaded</a>"]
B --> G["<a href='/classifications/hs/v2017/741539'>741539: Copper; articles n.e.c. in heading no. 7415</a>"]

    

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    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
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class C level6
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class E level6
class F level6
class G level6

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