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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

21,572 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
4 PCS 1" to 1/2" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
4 PCS 1" to 1/2" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
$21.22 + free ship
4 pcs · $5.30 each
1-3/8 Inch ID Copper Pipe End Cap, 3Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1-3/8 Inch ID Copper Pipe End Cap, 3Pcs Copper Fitting Cap Sweat Plug Connection
$22.76 + free ship
3 pcs · $7.59 each
3/8 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
3/8 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
$15.67 + free ship
6 pcs · $2.61 each
1/2" 45 Degree Street Elbow C x F Copper LOT OF 2
Adapters & ReducersCopperNew
1/2" 45 Degree Street Elbow C x F Copper LOT OF 2
$11.39 + free ship
2 pcs · $5.70 each
LOT OF 5 NEW NIBCO 3/4" COPPER FEMALE ADAPTER *READ*
Adapters & ReducersCopperNew
LOT OF 5 NEW NIBCO 3/4" COPPER FEMALE ADAPTER *READ*
$46.00 + free ship
5 pcs · $9.20 each
4-1” Copper/brass Union Nibco
Caps, Plugs & UnionsCopperNew
4-1” Copper/brass Union Nibco
$80.00 + $11.00 ship
4 pcs · $20.00 each

See all 21,572 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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Request a wholesale quote

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