Uncoated Flat Steel Shim Stock Wire from China
Thin flat wire of low-carbon nonalloy steel, ≤0.25 mm thick, not plated or coated, used as precision shim stock in machinery alignment. Falls precisely under HTS 7217.10.10.00 for its flat wire profile and material specs without surface treatments beyond polishing. Provides accurate spacing in industrial assemblies.
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
• Certify 'not further worked' beyond polishing to match 'whether or not polished' provision
• Watch for phosphatizing or other chemical treatments—these count as 'further worked' per chapter note
• Bundle in weights under 50kg per entry to simplify valuation and avoid bulk steel scrutiny