Of a width exceeding 91 cm, of a length exceeding 184 cm, and of a depth exceeding 8 cm
Mattress supports; articles of bedding and similar furnishing (for example, mattresses, quilts, eiderdowns, cushions, pouffes and pillows) fitted with springs or stuffed or internally fitted with any material or of cellular rubber or plastics, whether or not covered: > Mattresses: > Of other materials: > Other > Uncovered innerspring units: > Of a width exceeding 91 cm, of a length exceeding 184 cm, and of a depth exceeding 8 cm
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 9404.29.90.13
Queen Size Uncovered Innerspring Mattress Core
This queen-size innerspring unit measures 152 cm wide, 203 cm long, and 20 cm deep, consisting of steel coils encased in minimal padding without any outer fabric cover. It falls under HTS 9404.29.90.13 as an uncovered innerspring mattress support exceeding the specified dimensions for queen beds. These cores are imported by manufacturers for final assembly into complete mattresses.
King Size Steel Coil Innerspring Unit
An uncovered king-size innerspring core with Bonnell coils, measuring 193 cm wide, 203 cm long, and 23 cm deep, designed for luxury mattress production. Classified under HTS 9404.29.90.13 due to its large dimensions and innerspring construction without covering. Ideal for high-end bedding manufacturers needing customizable cores.
Oversized Queen Pocketed Coil Core
This 160 cm wide, 200 cm long, 25 cm deep uncovered pocketed innerspring unit uses individually wrapped coils for superior support. It meets HTS 9404.29.90.13 criteria for large uncovered mattress innersprings. Primarily imported for hybrid mattress manufacturing.
Full XL Innerspring Mattress Frame Unit
Uncovered full XL innerspring core at 137 cm wide, 198 cm long, and 21 cm deep, with continuous wire grid and tempered steel coils. Classified in HTS 9404.29.90.13 for its queen-like dimensions and spring-stuffed bedding design. Essential component for budget mattress lines.
RV King Uncovered Spring Unit
Specialized 91 cm wide, 198 cm long, 18 cm deep innerspring core for RV mattresses, using high-density coils. Fits HTS 9404.29.90.13 exactly at minimum width threshold for large uncovered units. Imported for recreational vehicle bedding customization.
California King Innerspring Mattress Assembly
Uncovered innerspring unit for California king beds, 183 cm wide, 213 cm long, and 22 cm deep, featuring pocketed coils for motion isolation. HTS 9404.29.90.13 applies to this large-scale, spring-filled core without upholstery. Used by upholsterers to build premium sleep products.