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Aluminum Nuts for Marine Hardware from Japan

Hexagonal aluminum nuts compatible with marine-grade bolts for boat fittings. HTS 7616.10.90 includes 'nuts' as similar articles of aluminum, provided not alloyed beyond pure limits. Saltwater corrosion resistance is key feature.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Match nut thread type/pitch declarations with accompanying bolts for consistency

Require chemical analysis reports proving 'not alloyed' status per Chapter note (a)