Aluminum Wing Nuts M8 from Japan
Thumb-turn wing nuts with M8 internal threading, made from lightweight aluminum alloy for hand-tightening in equipment. Falls under 7616.10.90.30 as other threaded aluminum fasteners similar to nuts, excluding heading 8305 items. Alloy composition exceeds pure aluminum limits.
Duty Rate — Japan → United States
16%
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
• Document thread pitch and wing design to prove 'threaded fastener' status; avoid bulk packaging mimicking parts
• Common issue: classifying as 'hardware sets' under 7616.99
• Common error: retail sets may shift classification