3/4 inch High-Tensile Track Bolt with Washer from Mexico
3/4 inch high-tensile alloy steel track bolt paired with a hardened washer and nut for railway track fastening. Engineered with a tapered shank over 6 mm diameter to fit standard tie plates. This meets HTS 7318.15.20.20 criteria for track bolts exported in mixed shipments.
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
Import Tips
• Obtain ISO 898-1 certification for tensile strength to comply with import standards for safety-critical parts
• Use detailed invoices specifying 'track bolt' with diameter and railway end-use to avoid general bolt duties
• Watch for reclassification if washers are disproportionately valued; declare as a set with proportional values