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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

21,378 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
1-3/4 Inch ID Copper Pipe End Cap, 3Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1-3/4 Inch ID Copper Pipe End Cap, 3Pcs Copper Fitting Cap Sweat Plug Connection
$20.71 + free ship
3 pcs · $6.90 each
6pcs 7/8" to 3/4" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
Adapters & ReducersCopperNew
6pcs 7/8" to 3/4" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
$18.95 + free ship
6 pcs · $3.16 each
Thrifco 1/2 Copper Female Adapter - 5436121
Adapters & ReducersCopperNew
Thrifco 1/2 Copper Female Adapter - 5436121
$4.34 + $6.25 ship
X6 Nibco 3/4 SWEAT Female Copper Adapter FPTxSweat Fitting new CP603
Adapters & ReducersCopperNew
X6 Nibco 3/4 SWEAT Female Copper Adapter FPTxSweat Fitting new CP603
$35.00 + free ship
6 pcs · $5.83 each
NIBCO - 1/2" Copper Female Adapter C X FPT MPP603 - 30 Pack New
Adapters & ReducersCopperNew
NIBCO - 1/2" Copper Female Adapter C X FPT MPP603 - 30 Pack New
$49.99 + free ship
30 pcs · $1.67 each
NIBCO 633W 3/4 Union Wrot Copper Tube CxC Sweat x Sweat (Solder) *SET OF 5 *NEW
Caps, Plugs & UnionsCopperNew
NIBCO 633W 3/4 Union Wrot Copper Tube CxC Sweat x Sweat (Solder) *SET OF 5 *NEW
$49.99 + free ship
5 pcs · $10.00 each

See all 21,378 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.