Innerspring Unit Coil Springs for Mattresses from Japan
Small-diameter helical wire springs (<5.1 mm cross-section) formed into innerspring units for queen-size mattresses per heading 9404. They offer zoned support for comfort sleeping. Fits HTS 7320.20.50.10 as wire helical springs dedicated to mattress construction.
Duty Rate — Japan → United States
53.9%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide CAD drawings or specs confirming wire gauge and mattress compatibility for customs clearance
• Bundle with 9404 end-use letters from buyers to support classification and potential duty savings