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Polyester Monofilament Fishing Line from Japan

A single strand of polyester synthetic monofilament yarn with a diameter of 0.5 mm (67 decitex) used primarily for fishing lines. It falls under HTS 5404.90.00.00 as it is a synthetic monofilament of 67 decitex or more where no cross-sectional dimension exceeds 1 mm. This classification covers such filaments not specified elsewhere in heading 5404.

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

Verify decitex and cross-sectional measurements with lab testing to confirm classification under 5404, avoiding misclassification as finer yarn in 5402

Provide manufacturer specs and end-use declarations to customs, as fishing line may be scrutinized for industrial vs consumer use