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M3.5 x 15mm Thumb Screw from Mexico

Knurled wing thumb screw with M3.5 threading for hand-tightening in equipment panels, steel body under 6mm diameter. Falls under 7318.15.60 for other small-diameter threaded screws.

Duty Rate — Mexico → United States

56.2%

Rate breakdown

9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Photos and specs must show thumb/wing design but confirm machine threading for correct subhead

Comply with country-of-melt rules for steel origin verification

Avoid selling as sets with nuts unless declared as assemblies