D shackle Hs Code

D shackle harmonized system code

Product Overview The D shackle, classified under HS Code 732690, is a forged or cast metal fastener designed primarily for securing, lifting, and rigging applications. It is characterized by a D-shaped body with a removable pin or bolt across the opening, facilitating secure attachments between chains, ropes, or other components. Typically manufactured from high-grade carbon steel or alloy steel, these shackles undergo heat treatment and surface finishing processes such as galvanization or powder coating to enhance corrosion resistance and mechanical durability. The product falls within the broader category of articles of iron or steel, excluding those specifically covered by other HS subheadings, and is distinguished by its robust construction and precise dimensional tolerances, generally conforming to international standards such as ASTM A148 or EN 13889. D shackles find extensive use across various commercial sectors including food processing, retail logistics, and industrial handling, where secure load-bearing connections are critical. Their design optimizes load distribution and safety, providing a reliable solution superior in strength-to-weight ratio compared to alternative fastening devices. This positions the D shackle as an essential component in supply chains requiring certified, high-performance rigging equipment. HS Code Classification & Trade Specifications The D shackle is classified under the Harmonized System (HS) Code 732690, which falls within Chapter 73—“Articles of Iron or Steel.” The hierarchical structure is as follows: Chapter 73 covers iron and steel products; Heading 7326 pertains to “Other articles of iron or steel”; and Subheading 732690 specifically includes “Other articles of iron or steel, not elsewhere specified or included.” This classification is justified by the product’s material composition and functional role as an iron or steel fastening device not explicitly enumerated under other subheadings. For international trade, D shackles are commonly packaged in moisture-resistant cartons or wooden crates, often with desiccants to mitigate corrosion risks during transit. Preservation techniques include electro-galvanizing or hot-dip galvanizing to meet export quality standards. Shipping typically observes weight and dimension limitations to optimize freight efficiency. Quality assurance adheres to ISO 9001 guidelines and relevant mechanical property standards, ensuring compliance with World Trade Organization (WTO) regulations and customs documentation protocols. Accurate classification under HS Code 732690 facilitates tariff determination, import/export licensing, and regulatory compliance, thereby streamlining cross-border trade processes for importers, customs brokers, and trade compliance professionals.

D shackle Chapter Note

1.- In this Chapter the expression “cast iron” applies to products obtained by casting in which iron predominates by weight over each of the other elements and which do not comply with the chemical composition of steel as defined in Note 1 (d) to Chapter 72. 2.- In this Chapter the word “wire” means hot or cold-formed products of any cross-sectional shape, of which no cross-sectional dimension exceeds 16 mm.