Regulator Index Spring for Watchmakers from Germany
Fine adjustment regulator spring for hairspring collet positioning in watch servicing. Specific to watch regulation, thus HTS 9114.90.34.00 for watch springs.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Classify as replacement parts with service records; avoids new movement categorization
• Quantities limited to service needs; bulk suggests manufacturing use
• Include timing machine compatibility specs for verification