Section XV — Base metals and articles of base metal
Chapter 74 — Copper and articles thereof
Heading 7412 — Copper tube or pipe fittings (for example, couplings, elbows, sleeves).
Subheading 7412.10 — Of refined copper
HS code
7412.10.00 Of refined copper
Last Verified Date - 1 October 2026
Common commodities
Pure copper pipe elbowsRefined copper sleeve fittingsHighly pure copper union jointsUnalloyed copper coupling connectors99.9% copper pipe couplersCopper tube bends with no alloysRefined copper tee fittings for pipingPure copper pipe cross connectorsUnalloyed copper pipe elbows for plumbingHighly pure copper pipe unions for piping systems