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9017.90.01.05/Disc Calculator Gear Set/Mexico

Disc Calculator Gear Set from Mexico

Precision brass gear set for mechanical disc calculators used in engineering computations (9017.10.40). 48-tooth helical gears ensure smooth logarithmic rotation. Specific parts for listed calculating instruments.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Certify gear tooth profile (AGMA Q10 quality); specify rotation ratio; include lubrication specifications for customs valuation