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4006.90.50.00/Unvulcanized Nitrile Rubber Tubes/Japan

Unvulcanized Nitrile Rubber Tubes from Japan

Extruded tubes of unvulcanized nitrile rubber for oil-resistant hose linings. Under HTS 4006.90.50.00 as tubes of unvulcanized rubber.

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%
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Import Tips

• Provide oil swell test data confirming nitrile composition and raw state

• Declare inner diameter specs to verify tube vs rod classification

• Avoid brake hose classification by excluding vehicle end-use declaration