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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

21,402 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Copper Union 1 Inch
Caps, Plugs & UnionsCopperNew
Copper Union 1 Inch
$20.97
3PCS 1" to 3/8" ID Copper Reducer 99.9% Reducing Coupling Pipe Tube Adapter
Adapters & ReducersCopperNew
3PCS 1" to 3/8" ID Copper Reducer 99.9% Reducing Coupling Pipe Tube Adapter
$16.89 + free ship
3 pcs · $5.63 each
Streamline PF 01163 , 1" P x MNPT Copper Male Adapter (PK 10)
Adapters & ReducersCopperNew
Streamline PF 01163 , 1" P x MNPT Copper Male Adapter (PK 10)
$90.00 + free ship
10 pcs · $9.00 each
Thrifco 1 1/4 Copper Female Adapter - 5436124
Adapters & ReducersCopperNew
Thrifco 1 1/4 Copper Female Adapter - 5436124
$12.75 + $6.25 ship
Plumbing 0.75 inch C x FIP LF Copper Female Adapter Pressure 4 inch 10 Pack
Adapters & ReducersCopperNew
Plumbing 0.75 inch C x FIP LF Copper Female Adapter Pressure 4 inch 10 Pack
$42.69 + free ship
10 pcs · $4.27 each
Libra Supply 1/2'' x 3/4'' inch Press x FIP, Press Copper Female Adapter, 5 pcs
Adapters & ReducersCopperNew
Libra Supply 1/2'' x 3/4'' inch Press x FIP, Press Copper Female Adapter, 5 pcs
$62.26 + free ship
5 pcs · $12.45 each

See all 21,402 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.