7318.16.00.60/1/2-13 Stainless Steel Heavy Hex Nut/Mexico

1/2-13 Stainless Steel Heavy Hex Nut from Mexico

Heavy pattern hex nut for 1/2-13 UNC bolts, 316L stainless for structural rigging. Classified under HTS 7318.16.00.60 as other stainless nuts.

Duty Rate — Mexico → 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
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Import Tips

• Provide ASTM F594 specification for structural stainless fasteners

• Distinguish heavy vs finished hex by face-to-face dimensions

• Include proof load test data for high-strength claims

1/2-13 Stainless Steel Heavy Hex Nut from Mexico — Import Duty Rate | HTS 7318.16.00.60