Copper; tube or pipe fittings (e.g. couplings, elbows, sleeves)
6-digit subheadings (2)
Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.
Chapter 74 classification notes
Chapter 74 dominated by major Chilean / Zambian / DRC supply chains. Recycled copper trade subject to Basel Convention waste-trade controls.
Frequent misclassification in this chapter
Copper alloys (brass, bronze) — depending on minor alloy content.
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 74
- 7401 — Copper mattes; cement copper (precipitated copper)
- 7402 — Copper; unrefined, copper anodes for electrolytic refining
- 7403 — Copper; refined and copper alloys, unwrought
- 7404 — Copper; waste and scrap
- 7405 — Copper; master alloys
- 7406 — Copper; powders and flakes
- 7407 — Copper; bars, rods and profiles
- 7408 — Copper wire
- 7409 — Copper plates, sheets and strip; of a thickness exceeding 0.15mm
- 7410 — Copper foil (whether or not printed or backed with paper, paperboard, …
- 7411 — Copper tubes and pipes
- 7413 — Copper; stranded wire, cables, plaited bands and the like, not electri…
- 7415 — Copper, nails, tacks, drawing pins, staples (not those of heading no. …
- 7418 — Copper; table, kitchen or other household articles and parts thereof; …
- 7419 — Copper; articles thereof n.e.c. in chapter 74