Sailboard Mast Extension from China
Adjustable carbon or aluminum mast extension that lengthens sailboard masts for taller sails in high winds. Classified under HTS 9506.21.8000 as a dedicated sailboard part with downhaul pulley systems. Typically 30-50cm lengths.
Duty Rate — China → United States
20%
Rate breakdown
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 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(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document pulley mechanism and mast diameter specs; certify load ratings
• Common pitfall: Reclassification as general pole under 7326 if not sport-specific