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Precision Instrument Lubricant from Mexico

Ultra-low viscosity synthetic lubricant for clocks, watches, and delicate mechanisms. HTS 3403.99.00.00 covers this lubricating preparation with minimal petroleum content. Ensures smooth, long-term operation without gumming.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

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

Import Tips

Specify precision instrument end-use to differentiate from general lubes

Provide viscosity specs confirming lubricating preparation status

Small packaging helps avoid bulk petroleum oil scrutiny