HS code 731815: Threaded Articles
- Covers:
- Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers… not listed under the other codes in this heading.
- Not covered:
- 731811 (Threaded articles — Coach screws); 731812 (Threaded articles — Other wood screws); 731813 (Threaded articles — Screw hooks and screw rings); and others.
- Listed US duty:
- 0%–8.5% (US general rate, HTS 2026)
Official description
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Threaded articles : Other screws and bolts, whether or not with their nuts or washers
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Suggestions from the HS index, not a customs ruling
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What 731815 covers and what it doesn’t
Official text: Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel › Threaded articles › Other screws and bolts, whether or not with their nuts or washers.
This is the “other” line of heading 7318 (screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel). It takes goods of that heading that no more specific subheading names. These go elsewhere:
- 731811 Threaded articles — Coach screws
- 731812 Threaded articles — Other wood screws
- 731813 Threaded articles — Screw hooks and screw rings
- 731814 Threaded articles — Self-tapping screws
- 731816 Threaded articles — Nuts
- 731819 Threaded articles — Other
- 731821 Non-threaded articles — Spring washers and other lock washers
- 731822 Non-threaded articles — Other washers
- 731823 Non-threaded articles — Rivets
- 731824 Non-threaded articles — Cotters and cotter pins
- 731829 Non-threaded articles — Other
Nearby codes to check
- Heading 7318 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel: every subheading side by side.
US duty rate
0%–8.5%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Who imports under 731815
EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 731815 →
Common questions
- What is HS code 731815?
- Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel : Threaded articles : Other screws and bolts, whether or not with their nuts or washers
- What duty rates apply to 731815?
- Listed US duty: 0%–8.5% (US general rate, HTS 2026).
Browse all of Chapter 73: Articles of iron or steel →
Go beyond the code
Classify a product and check the duty for your destination with the CLI, then keep researching in your own agent.