Stainless Steel Screw Ring from Mexico
A stainless steel screw ring featuring a threaded base and circular ring, ideal for securing ropes or chains in marine or outdoor settings. Classified under HTS 7318.13.00 as a screw ring, a threaded steel article per Chapter 73 definitions. Its corrosion resistance makes it suitable for harsh environments.
Duty Rate — Mexico → United States
15.7%
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
• Include stainless steel grade certification (e.g
• 304 or 316) for duty preference claims under certain FTAs
• Ensure thread specifications match HTS threaded article criteria to prevent misclassification as washers
• Avoid common pitfalls by declaring exact dimensions; rings over 16 mm cross-section may shift to other headings