Taiwan supplies 28.2% of U.S. imports of Threaded Nuts of Iron or Steel, across 60 countries (year to date through September 2026).
HHI 1,481 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
61 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Taiwan | $29.9M | 29.1% | -12.6% | 48.7% |
| 2 | China | $19.6M | 19.0% | -14.8% | 57.1% |
| 3 | Italy | $11.0M | 10.6% | -2.4% | 26.5% |
| 4 | Japan | $10.6M | 10.3% | -7.2% | 49.4% |
| 5 | Canada | $6.6M | 6.4% | -1.7% | 30.5% |
| 6 | India | $4.1M | 4.0% | -2.4% | 49.0% |
| 7 | Germany | $4.0M | 3.9% | -2.1% | 48.5% |
| 8 | South Korea | $3.5M | 3.4% | -14.5% | 49.4% |
| 9 | France | $3.4M | 3.3% | +24.5% | 45.4% |
| 10 | Mexico | $2.4M | 2.3% | -15.0% | 19.0% |
| 11 | Malaysia | $1.3M | 1.2% | -16.4% | 46.3% |
| 12 | Turkey | $1.1M | 1.1% | +8.6% | 49.9% |
| 13 | Brazil | $834K | 0.8% | +68.1% | 28.9% |
| 14 | United Kingdom | $701K | 0.7% | -29.7% | 35.0% |
| 15 | Vietnam | $677K | 0.7% | +114.1% | 50.3% |
| 16 | Thailand | $638K | 0.6% | -0.3% | 49.8% |
| 17 | Belgium | $414K | 0.4% | +34.6% | 48.1% |
| 18 | Czech Republic | $345K | 0.3% | +22.9% | 50.7% |
| 19 | Denmark | $336K | 0.3% | +31.2% | 46.2% |
| 20 | Ireland | $330K | 0.3% | +17.4% | 18.0% |
| 21 | Spain | $290K | 0.3% | -11.5% | 49.2% |
| 22 | Austria | $242K | 0.2% | +56.1% | 50.0% |
| 23 | Israel | $127K | 0.1% | +51.1% | 33.1% |
| 24 | Switzerland | $119K | 0.1% | -10.8% | 50.6% |
| 25 | Sweden | $108K | 0.1% | +2.5% | 47.9% |
| 26 | Netherlands | hidden | hidden | hidden | hidden |
| 27 | Philippines | hidden | hidden | hidden | hidden |
| 28 | Bulgaria | hidden | hidden | hidden | hidden |
| 29 | Tunisia | hidden | hidden | hidden | hidden |
| 30 | Norway | hidden | hidden | hidden | hidden |
| 31 | Poland | hidden | hidden | hidden | hidden |
| 32 | Romania | hidden | hidden | hidden | hidden |
| 33 | Colombia | hidden | hidden | hidden | hidden |
| 34 | Portugal | hidden | hidden | hidden | hidden |
| 35 | Finland | hidden | hidden | hidden | hidden |
| 36 | Costa Rica | hidden | hidden | hidden | hidden |
| 37 | Singapore | hidden | hidden | hidden | hidden |
| 38 | Hungary | hidden | hidden | hidden | hidden |
| 39 | Slovakia | hidden | hidden | hidden | hidden |
| 40 | Australia | hidden | hidden | hidden | hidden |
| 41 | Greece | hidden | hidden | hidden | hidden |
| 42 | Lithuania | hidden | hidden | hidden | hidden |
| 43 | South Africa | hidden | hidden | hidden | hidden |
| 44 | Russia | hidden | hidden | hidden | hidden |
| 45 | Croatia | hidden | hidden | hidden | hidden |
| 46 | Slovenia | hidden | hidden | hidden | hidden |
| 47 | Bosnia and Herzegovina | hidden | hidden | hidden | hidden |
| 48 | Serbia | hidden | hidden | hidden | hidden |
| 49 | Montenegro | hidden | hidden | hidden | hidden |
| 50 | Saudi Arabia | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.