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HTS 7318.15.20 duty rate

Bolts and bolts and their nuts or washers entered or exported in the same shipment. General duty Free; for goods of Chinese origin, general + Section 301 (+25%) comes to 25% before any other duties.

FreeGeneral (MFN) duty rate
List 3 +25%Section 301, products of China
25%General + Section 301 for China, ad valorem
3.5%Column 2 (Cuba, North Korea, Russia, Belarus)

Official USITC Harmonized Tariff Schedule, 2026HTSRev20 · data built 2026-10-02 · check on hts.usitc.gov

Tariff line7318.15.20
DescriptionScrews, 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: › Bolts and bolts and their nuts or washers entered or exported in the same shipment
General rateFree
Special rate (trade programs)none listed
Column 2 rate3.5%
Units of quantitysee statistical lines
Section 301 (China)List 3 +25%
FootnotesSee 9903.90.09.

Section 301 China tariffs on this line

Chapter 99 headingListExtra dutyStatus
9903.88.03List 3+25%in effect

Statistical reporting numbers (10-digit)

Report the 10-digit number on the entry; the duty rate is the one above.

CodeDescription
7318.15.20.10Having shanks or threads with a diameter of less than 6 mm
7318.15.20.20Track bolts
7318.15.20.30Structural bolts
7318.15.20.41Right-angle anchor bolts
7318.15.20.46Other
7318.15.20.51Of stainless steel
7318.15.20.55Other
7318.15.20.61Of stainless steel
7318.15.20.65Other
7318.15.20.91Of stainless steel
7318.15.20.95Other

2026 US–China tariff reduction lists: The US–China reduction lists are not published yet. Dutyfinch checks the Federal Register every day and flags each code as soon as the list appears.

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Nearby tariff lines

7318.11.00 · 7318.12.00 · 7318.13.00 · 7318.14.10 · 7318.14.50 · 7318.15.40 · 7318.15.50 · 7318.15.60 · 7318.15.80 · 7318.16.00 · 7318.19.00 · 7318.21.00 · 7318.22.00 · 7318.23.00 · 7318.24.00 · 7318.29.00

← 7318.14.50 · 7318.15.40 → · Heading 7318 · Chapter 73 · Chapter 73 rate summary

General information from the official US Harmonized Tariff Schedule (USITC) and Federal Register; not legal or customs advice. Section 232, IEEPA, antidumping/countervailing and other duties can also apply. Confirm classification and rates with CBP or a licensed customs broker before you file.