M30 Stainless Steel Hex Nut Grade 8.8 from Japan
Large M30 high-strength hex nut A4-80 stainless equivalent to grade 8.8 for heavy construction. HTS 7318.16.00.60.
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
• ISO 3506-2 A4-80 mechanical property certs
• Markings verification for strength claims
• Structural engineer specs prevent part classification