United States tariff line 7315.89.30.00: Over 8 mm in diameter
Last updated
Key facts
- Tariff line
- 7315.89.30.00
- Covers
- Other chain, with links of essentially round cross sections, over 8 mm in diameter
- Duty (MFN)
- Free
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 7315.89
Summary
In the United States tariff, line 7315.89.30.00 covers other chain, with links of essentially round cross sections, over 8 mm in diameter. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7315.89 in heading 73.15 (chapter 73).
What this line covers
In the United States tariff, line 7315.89.30.00 covers other chain, with links of essentially round cross sections, over 8 mm in diameter.
Its legal text is “Over 8 mm in diameter”, read under “Other chain”, “Other” and “With links of essentially round cross sections”.
How it is structured
It falls under HS subheading 7315.89 in heading 73.15 (chapter 73). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 73
- Articles of iron or steel
- Heading 73.15
- Chain and parts thereof, of iron or steel
- Subheading 7315.89
- Other chain
- Within the subheading
- Other
- Within the subheading
- With links of essentially round cross sections
- Line 7315.89.30.00
- Over 8 mm in diameter
Duty
Goods under this line enter free of general (MFN) duty.
Other lines under 7315.89
- 7315.89.10.00Not over 8 mm in diameter
- 7315.89.50.00Other
In other countries
No other national tariff on border.bot has live lines under 7315.89 yet.
Frequently asked questions
What does tariff line 7315.89.30.00 cover in the United States tariff?
In the United States tariff, line 7315.89.30.00 covers other chain, with links of essentially round cross sections, over 8 mm in diameter.
What is the general (MFN) duty on 7315.89.30.00 in the United States?
Goods under this line enter free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: