Brass Flare Union Adapter 3/8 Inch
45-degree flare union adapter forged from yellow brass for refrigeration and gas line connections. HTS 7412.20.00.90 classification for other copper alloy pipe fittings. Provides reusable, leak-proof connections.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for high-pressure hydraulic systems
Certain alloy fittings designed for extreme pressures classified as iron/steel equivalents.
If includes check valve function
Integrated valve mechanisms shift classification to check valves.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Comply with SAE J514 standards for hydraulic flare fittings with dimensional certificates
• Specify working pressure and compatible tubing materials (copper, aluminum)
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