Railway Chair Wedge from China
A tapered steel wedge inserted into rail chairs to lock rails firmly to sleepers. It qualifies under HTS 7302.90.90.00 as 'chair wedges' specialized for fixing rails in tramway or railway tracks.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Label with exact rail profile (e.g
• UIC60) to confirm specialized use
• Pair with chair imports under same HTS for consolidated shipments