Brass Musical Instrument Valve Springs
Precision brass valve springs for trumpets and trombones, under HTS 7419.80.1600 copper springs. Critical for airtight valve operation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If parts of brass-wind instruments
Instrument-specific copper springs classify with musical instruments.
If copper household utensils
Non-spring copper articles for household use separate.
If photographic bell housings
Specialty copper housings with springs may classify differently.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include instrument blueprints showing spring integration
• Pitch/tension specifications aid customs valuation
• CITES may apply if paired with exotic wood instruments
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