Spring Steel Umbrella Springs from Japan
Coiled spring steel mechanisms inside umbrella runners of 6601/6602 that provide automatic opening tension. Critical for one-touch operation. Classified under 6603.90.81.00 as metal parts.
Duty Rate — Japan → United States
15.2%
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
• Calibrate tension ratings matching consumer safety standards
• Oil springs lightly before packing to prevent rust
• Provide failure rate data for liability during import review