Bi-Block Steel Sleeper for Metro Rail from Japan
Bi-block steel sleeper design with two connected blocks for metro rail track stability on concrete beds. Classified in HTS 7302.90.1000 for steel sleepers in railway/tramway construction. Optimizes space in underground systems.
Duty Rate — Japan → United States
10%
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
Import Tips
• Provide installation drawings showing rail clip compatibility; comply with metro authority specs; pitfall—ensure not confused with concrete bi-blocks under Chapter 68