Key facts
- HS subheading
- 9404.10
- Duty (MFN)
- Free
- National lines
- 2
- Tariff
- United States
- Chapter
- 94: Furniture; bedding, mattresses, mattress supports, cushions and similar stuffed furnishings; luminaires and lighting fittings, not elsewhere specified or included; illuminated signs, illuminated name-plates and the like; prefabricated buildings
Summary
The United States tariff splits HS 9404.10 (mattress supports) into 2 national lines: 9404.10.00.20 (of a kind used in combination with a mattress, made of wood, whether covered or uncovered) and 9404.10.00.50 (other). Every United States line under 9404.10 is free of general (MFN) duty.
United States lines under 9404.10
The United States tariff splits HS 9404.10 (mattress supports) into 2 national lines: 9404.10.00.20 (of a kind used in combination with a mattress, made of wood, whether covered or uncovered) and 9404.10.00.50 (other).
Every United States line under 9404.10 is free of general (MFN) duty.
- 9404.10.00.20Of a kind used in combination with a mattress, made of wood, whether covered or uncoveredDuty: Free
- 9404.10.00.50OtherDuty: Free
In other countries
No other national tariff on border.bot has live lines under 9404.10 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 9404.10?
The United States tariff splits HS 9404.10 (mattress supports) into 2 national lines: 9404.10.00.20 (of a kind used in combination with a mattress, made of wood, whether covered or uncovered) and 9404.10.00.50 (other).
What is the duty on HS 9404.10 in the United States?
Every United States line under 9404.10 is 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: