ASTM F3125 Grade A325 Bolts from Germany
Updated standard ASTM F3125 Grade A325 bolts replace older A325 specs, used in structural framing with 6 mm+ diameters and shipped as sets with nuts and washers for earthquake-resistant buildings. HTS 7318.15.20.30 applies to these designated structural fasteners.
Duty Rate — Germany → 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
• Reference the exact ASTM F3125 spec in invoices and provide proof of Grade A325 equivalence to prior A325
• Use HTSUS ruling requests for new F3125 markings to confirm classification
• Avoid common pitfall of declaring as 'hex bolts' without structural notation, risking reclassification