Brass Hydraulic Line Tubing 1 Inch
Heavy-duty 1-inch brass tube from copper-zinc base alloy for hydraulic fluid lines in machinery. HTS 7411.21.50.00 applies to these 'other' brass pipes not qualifying for precision or specific diameter exclusions.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If shaped or bent into fittings
State of completion changes tubes to brass tube fittings under 7412 when processed beyond straight lengths.
If alloy steel rather than brass
Material composition shifts to Chapter 73 for non-copper alloy tubes used similarly.
If for use in hydraulic/pneumatic engines
End-use as engine parts moves to Chapter 84 functional classification.
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
• Specify pressure ratings and wall thickness in documentation; complies with SAE J526 for hydraulic applications
• Bulk import requires proper packing lists separating by alloy grade (e.g
• C36000)
Related Products under HTS 7411.21.50.00
Brass Plumbing Pipe 1/2 Inch
A 1/2-inch diameter seamless brass pipe made from copper-zinc base alloy (brass) used for potable water supply lines in residential plumbing. It falls under HTS 7411.21.50.00 as 'other' copper-zinc base alloy tubes not specified elsewhere in the subheading, meeting the definition where zinc predominates over other elements with less than 5% nickel.
Brass Refrigeration Tubing 3/8 Inch
3/8-inch OD annealed brass tubing from copper-zinc alloy used in HVAC and refrigeration systems for refrigerant lines. Classified under HTS 7411.21.50.00 as 'other' brass tubes, with zinc as the predominant alloying element per chapter definitions.
Brass Gas Distribution Pipe 3/4 Inch
3/4-inch brass pipe from copper-zinc alloy for natural gas distribution lines in buildings. Falls under 7411.21.50.00 as other brass tubes, zinc-dominant per subheading note (a).
Brass Instrument Tubing 5/16 Inch
5/16-inch drawn brass tubing from copper-zinc base alloy used to fabricate musical instrument components like trumpet valves. HTS 7411.21.50.00 covers these other brass tubes.
Brass Heat Exchanger Tubing 5/8 Inch
5/8-inch admiralty brass tube (C44300) with arsenic for heat exchangers in boilers/condensers. Under HTS 7411.21.50.00 as other copper-zinc base alloy tubes.
Brass Condenser Coil Tubing 1/4 Inch
1/4-inch capillary brass tubing coiled for refrigeration condenser coils, copper-zinc alloy. HTS 7411.21.50.00 for other brass tubes.