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📦 Bulk & contractor pricing on copper fittings — we source it, you save. Request a quote today.

Wholesale copper plumbing supplies & fittings.

Elbows, tees, couplings, valves, and pipe — at bulk pricing for contractors, builders, and plumbers. Tell us what you need; we source it and pass the savings to you.

Why buy wholesale with us

  • Bulk & contractor pricing
  • Huge range of copper fittings
  • Fast sourcing & quotes
  • One request — we do the legwork

Copper fittings & plumbing supplies

21,551 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
NWOB 31 NIBCO 1/2" Copper Female Adapter. C x FPT
Adapters & ReducersCopperNew
NWOB 31 NIBCO 1/2" Copper Female Adapter. C x FPT
$30.00
31 pcs · $0.97 each
Thrifco 1/2 x 3/8 Copper Fitting Reducer - 5436175
Adapters & ReducersCopperNew
Thrifco 1/2 x 3/8 Copper Fitting Reducer - 5436175
$3.75 + $6.25 ship
4Pack 1" to 3/4" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
4Pack 1" to 3/4" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
$20.71 + free ship
4 pcs · $5.18 each
5 PCS Nibco 3/4"  C x 3/4" MNPT Copper Male Adapter Lead Free 24hr FreeShip USA
Adapters & ReducersCopperNew
5 PCS Nibco 3/4" C x 3/4" MNPT Copper Male Adapter Lead Free 24hr FreeShip USA
$22.85 + free ship
5 pcs · $4.57 each
Lot of 2 Viega ProPress Copper 1-1/2" Coupling - 78192
CouplingsCopperNew
Lot of 2 Viega ProPress Copper 1-1/2" Coupling - 78192
$20.30 + free ship
2 pcs · $10.15 each

See all 21,551 items →

Built for bulk orders

Whether it's a single big job or recurring monthly supply, send us your list and quantities — we'll get you wholesale pricing and handle the sourcing. You never chase suppliers again.

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Tell us what you need and how many — we'll source it and send you bulk pricing fast.