Polyester Weed Trimmer Line Monofilament from China
High-strength polyester monofilament with cross-section over 1 mm, supplied in bulk spools for string trimmers and lawn edgers. HTS 3916.90.3000 covers this as monofilament of other plastics (polyesters), not further worked. Polymer composition follows predominance rule for ethylene terephthalate units.
Duty Rate — China → United States
41.5%
Rate breakdown
9903.03.0110%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
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Measure and document diameter precisely to confirm >1 mm threshold; provide FTIR analysis for polyester confirmation; avoid importing pre-cut lengths to prevent shift to finished goods