# HTS 7318.14.50: Having shanks or threads with a diameter of 6 mm or more

> Plain-language tariff reference from the USITC Harmonized Tariff Schedule on [PlainTariff](https://plaintariff.com/).

## Duty rates

- **General (MFN) rate:** 8.6%
- **Special / FTA rate:** Free (A+,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 4.3% (JP)
- **Column 2 rate:** 45%
- **Corpus rank:** #1626 of 6827 among dutiable tariff lines
- **Percentile among ad-valorem lines:** 88th of 13,544 rated lines

## Classification path

- **Section XV:** [Base Metals and Articles of Base Metal](https://plaintariff.com/section/xv-base-metals-and-articles-of-base-metal)
- **Chapter 73:** [Articles of iron or steel](https://plaintariff.com/chapter/chapter-73-articles-of-iron-or-steel)
- **HTS code:** 7318.14.50

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- [Tariff calculator](https://plaintariff.com/tools/tariff-calculator)
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- [Methodology & sources](https://plaintariff.com/methodology)

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*Source: U.S. International Trade Commission Harmonized Tariff Schedule. HTML canonical: https://plaintariff.com/heading/73181450-having-shanks-or-threads-with-a-diameter-of-6-mm-or-more*