4.2mm Hex Washer Head Self-Tapper from Japan
Stainless steel self-tapping screw featuring integrated washer head and 4.2mm thread diameter, used in outdoor equipment assembly. Qualifies under HTS 7318.14.1030 for small-diameter stainless self-tappers.
Duty Rate — Japan → 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
• Document head style (hex washer) and confirm integral washer doesn't trigger set classification
• Test samples for self-tapping ability if CBP questions during examination
• Avoid bulk packaging over 50kg to prevent 'bulk' vs 'retail' reclassification issues