Aluminium; tube or pipe fittings (e.g. couplings, elbows, sleeves)
In plain English
This category covers aluminium tube or pipe fittings, such as couplings, elbows, and sleeves. The classification system places all these items under a single subheading without further division.
6-digit subheadings (1)
Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.
Aluminium; tube or pipe fittings (e.g. couplings, elbows, sleeves)
Chapter 76 classification notes
Frequent misclassification in this chapter
Aluminium alloys with specific compositions may classify differently. Articles made predominantly of aluminium but with other metal components — classify by the predominant metal.
Classification certainty
The 6-digit level shown here is the internationally harmonised layer. Duty rates attach to national 8-10 digit tariff lines, which differ by country — use the duty calculator for lane estimates. For binding certainty, request a ruling from the destination customs authority.
Binding tariff ruling databaseOther headings in Chapter 76
- 7601 — Aluminium; unwrought
- 7602 — Aluminium; waste and scrap
- 7603 — Aluminium; powders and flakes
- 7604 — Aluminium; bars, rods and profiles
- 7605 — Aluminium wire
- 7606 — Aluminium; plates, sheets and strip, thickness exceeding 0.2mm
- 7607 — Aluminium foil (whether or not printed or backed with paper, paperboar…
- 7608 — Aluminium; tubes and pipes
- 7610 — Aluminium; structures (excluding prefabricated buildings of heading no…
- 7611 — Aluminium; reservoirs, tanks, vats and the like for material (not comp…
- 7612 — Aluminium casks, drums, cans, boxes etc (including rigid, collapsible …
- 7613 — Aluminium; containers for compressed or liquefied gas
- 7614 — Aluminium; stranded wire, cables, plaited bands and the like, (not ele…
- 7615 — Aluminium; table, kitchen or other household articles and parts thereo…
- 7616 — Aluminium; articles n.e.c. in chapter 76