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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.

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  • Bulk & contractor pricing
  • Huge range of copper fittings
  • Fast sourcing & quotes
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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.
(QTY 10) Bluefin CPM075 3/4" Press x 3/4" MNPT Copper Straight Adapter Fittings
Adapters & ReducersCopperNew
(QTY 10) Bluefin CPM075 3/4" Press x 3/4" MNPT Copper Straight Adapter Fittings
$38.99 + free ship
10 pcs · $3.90 each
2PCS 1" to 3/4" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
2PCS 1" to 3/4" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
$15.44 + free ship
2 pcs · $7.72 each
(Lot of 2) 2" Copper Adapter, 2" MNPT x 2" Copper Sweat
Adapters & ReducersCopperNew
(Lot of 2) 2" Copper Adapter, 2" MNPT x 2" Copper Sweat
$33.00 + free ship
2 pcs · $16.50 each
2" to 1 1/2" Copper Reducer Coupling Pressure Fitting Lot Of 4
Adapters & ReducersCopperNew
2" to 1 1/2" Copper Reducer Coupling Pressure Fitting Lot Of 4
$69.99 + free ship
4 pcs · $17.50 each
10-PACK NEW VIEGA PROPRESS 77717 COPPER CAPS 3/4"
Caps, Plugs & UnionsCopperNew
10-PACK NEW VIEGA PROPRESS 77717 COPPER CAPS 3/4"
$29.98
10 pcs · $3.00 each
20 Pack Mueller W01131P10 Streamline Wrot Copper Male Adapter 1/2"
Adapters & ReducersCopperNew
20 Pack Mueller W01131P10 Streamline Wrot Copper Male Adapter 1/2"
$37.99 + free ship
20 pcs · $1.90 each
Nibco Press Fitting Copper Pipe Adapter Kit, 8-Pack, 1-1/2" male
Adapters & ReducersCopperNew
Nibco Press Fitting Copper Pipe Adapter Kit, 8-Pack, 1-1/2" male
$49.99 + free ship
8 pcs · $6.25 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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