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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

21,510 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Primex 83755 1 1/2 Copper Male Adapter
Adapters & ReducersCopperNew
Primex 83755 1 1/2 Copper Male Adapter
$15.78 + $6.25 ship
Viega 1/2" ProPress Copper Coupling (lot of 33)
CouplingsCopperNew
Viega 1/2" ProPress Copper Coupling (lot of 33)
$14.88 + free ship
33 pcs · $0.45 each
10 PCS 1/2" Copper Press x 1/2" Female NPT Brass Adapter Fitting Plumbing Tool
Adapters & ReducersCopperNew
10 PCS 1/2" Copper Press x 1/2" Female NPT Brass Adapter Fitting Plumbing Tool
$46.94 + free ship
10 pcs · $4.69 each
4pcs 3/4" to 3/8" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
Adapters & ReducersCopperNew
4pcs 3/4" to 3/8" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
$15.52 + free ship
4 pcs · $3.88 each
1 1/2" to 5/8" ID Copper Reducer 2pcs Reducing Coupling Fitting Pipe Adapter
Adapters & ReducersCopperNew
1 1/2" to 5/8" ID Copper Reducer 2pcs Reducing Coupling Fitting Pipe Adapter
$23.79 + free ship
2 pcs · $11.89 each
3/4" Copper Brass Union C x C Pipe Fitting 5-Pack Plumbing Pressure Connector NE
Caps, Plugs & UnionsCopperNew
3/4" Copper Brass Union C x C Pipe Fitting 5-Pack Plumbing Pressure Connector NE
$69.99 + free ship
5 pcs · $14.00 each

See all 21,510 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.