HS Code for Screw hooks

Screw hooks are classified under HS code 7318.13, which falls within Chapter 73 of the Harmonized System, covering articles of iron or steel. Specifically, heading 7318 encompasses screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers, and similar articles. The classification is determined by the presence of threads and the specific functional design of the item as a hook or ring. These items are typically used for hanging objects or as fastening points in wood or masonry. The General Rules for the Interpretation (GRI) of the Harmonized System dictate that products are classified according to the terms of the headings and any relative section or chapter notes. Since 7318.13 explicitly mentions "threaded screw hooks and screw rings," it is the most specific and appropriate classification for these products. The material composition (iron or steel) is a primary factor, as similar items made of other base metals would be classified under different chapters, such as Chapter 74 for copper or Chapter 76 for aluminum. The threads must be present for this specific code; non-threaded hooks would fall under different headings such as 7326 for other articles of iron or steel.

Products Included

• L-shaped screw hooks
• Cup hooks
• Eye hooks (threaded)
• Screw rings
• Square bend screw hooks
• Ceiling hooks with threaded ends

Common Misclassification

Screw hooks are frequently confused with wood screws under HS code 7318.12. While both are threaded and used in wood, 7318.12 is reserved for standard wood screws without the hook or ring feature. Another common error is classifying them under HS code 8302, which covers base metal mountings and fittings. However, because screw hooks are specifically named in heading 7318, that heading takes precedence according to GRI 1. Additionally, if the hook is not threaded (e.g., a drive hook), it should be classified under 7317.00 as a nail or 7326.90 as an article of steel.

FAQ

What is the HS code for screw hooks?

The HS code for threaded screw hooks and screw rings made of iron or steel is 7318.13.

Does this code include hooks made of brass?

No, hooks made of brass or other copper alloys are classified under Chapter 74, specifically HS code 7415.39, which covers other threaded articles of copper.