7412.20.00
Of copper alloys
Copper tube or pipe fittings (for example couplings, elbows, sleeves)
Data provenance: Rates from HTS Revision 16 (Aug 15, 2026); trade measures verified against CBP CSMS and Federal Register notices through Aug 15, 2026.
Duty rates
Column 1 (General / MFN)
3%
Column 2 (Non-NTR)
49%
Column 1 (Special / FTA)
Free
Eligible
The rates above are statutory column rates. Trade remedies in Chapter 99 (Section 301, 232, IEEPA, reciprocal) and FTA preferences can change the duty owed on a given entry — see below.
Trade measures (Chapter 99)
No active Chapter 99 measures are linked to this code.
Rate-change history
What the rate was before, and when it changed. The government schedule replaces each revision in place; we keep the timeline.
-
SCOPE_EXPANSION Proclamation April 2, 2026 - Combined Metals
Section 232 copper scope expanded: 80 HTS codes added under combined-metals framework
See the change → -
NEW_PROGRAM Proclamation April 2, 2026 - Combined Metals
Combined Section 232 metals framework introduced — 16 new Chapter 99 codes (9903.82.02–17)
See the change → -
NEW_PROGRAM Executive Order Feb 1, 2026 — Reciprocal Tariff (FR 2026-03824)
Section 122 reciprocal surcharge in effect — additional 10% on most imports through July 24, 2026
See the change → -
Base rate HTS 2023
Column 1 general rate set to 3%.
Related CBP rulings
The classification of valves and a fitting from Taiwan
The classification of valves and a fitting from Taiwan
The tariff classification of pneumatic connectors from Germany
Representative samples were included with your submission and will be retained by this office. The products under consideration are described as pneumatic connectors, part numbers 14478051, 14478052 and 14478053, used in vehicles with air s
The tariff classification, country of origin and marking requirements for an air compressor accessory kit from Taiwan
Descriptive literature and an illustration were submitted. The item in question is described as an air compressor accessory kit. The kit is comprised of a nylon coil tube assembly, an air chuck, two valves, a stud, a coupler, an air blow gu
The tariff classification and country of origin marking of downpipe outlets from China.
The products to be imported are downpipe outlets used to connect round gutter downpipe to the gutter. This outlet is available in either copper or aluminum.
The tariff classification of brass fittings from China.
The products to be imported are brass fittings. They are threaded on both ends and are used for connecting garden hoses to water pipes. While all of the fittings are constructed of solid brass, those with swivel connections also include pla
The tariff classification of threaded brass elbows from China.
The merchandise is comprised of threaded brass elbows in styles A and B, of various sizes. These threaded elbows have been specially made for incorporation into the E-75RS rotary joint. The E-75RS rotary joint is a device used in the convey
The tariff classification of brass fittings from China.
Your samples are being returned to you. You have submitted five samples of chrome plated cast brass pipe fittings that are used in commercial and residential plumbing applications. Part number 1674-2 is a 1 ¼” 90 degree threaded elbow. Part
The tariff classification of brass fittings from Mexico and Taiwan.
Your samples are being returned to you. You have submitted five samples of brass fittings that are used in commercial and residential plumbing applications. Part number 817ET-1 is a chrome-plated, brass 20 gauge extruded branch fitting that
The tariff classification of brass fittings from Japan and Italy.
You stated that the country of origin of these fittings is from Japan, Germany, Italy and other European countries. However, the submitted samples were clearly marked Japan and Italy. You have described your samples as Quickstar fittings. T
THE COUNTRY OF ORIGIN MARKING OF BRASS FITTINGS FROM THE NETHERLANDS.
The products are threaded pipe/tube fittings made from forgings of brass and used in hydraulic or pneumatic industrial applications. They will be connecting tubing in various systems and will be imported in bulk shipment.
THE COUNTRY OF ORIGIN MARKING OF BRASS FITTINGS FROM TAIWAN.
The products, spool valve pneumatic fittings, have been further described as follows: ¦ Brass fitting, straight style - part #JCPA-01 brass fitting 1/8” NPT x 4mm tube, straight with one end threaded, the other end is push to connect. The t
The tariff classification of brass pipe fitting blanks from Mexico.
You stated the brass pipe fitting blank will be imported by Nibco, Inc., Elkhart, IN. As a blank,
Other codes in heading 7412
Duty by origin country
The rate above is the statutory base. Total landed duty depends on origin — see the calculated rate for 7412.20.00 from each major US trading partner.
Follow 7412.20.00
Get an email when a new CBP ruling cites this code, a ruling on it is revoked, or its tariff measures change.
One email per day at most. Confirm your address once, unsubscribe anytime.
Need to defend this classification?
Get the full 10-digit classification with GRI reasoning for your product, backed by cited CBP rulings and an audit trail for reasonable care.