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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
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Copper fittings & plumbing supplies

21,677 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Lot of 8 NIBCO 603 Copper Pipe Female Adapter 1/2" X 1/4"   Thread Dia. 0.45"
Adapters & ReducersCopperNew
Lot of 8 NIBCO 603 Copper Pipe Female Adapter 1/2" X 1/4" Thread Dia. 0.45"
$11.95 + $6.00 ship
8 pcs · $1.49 each
10 PCS 1/2 Inch Copper Female Adapter C x FNPT Plumbing Fitting Sweat
Adapters & ReducersCopperNew
10 PCS 1/2 Inch Copper Female Adapter C x FNPT Plumbing Fitting Sweat
$29.08 + free ship
10 pcs · $2.91 each
( 2 Pcs) NIBCO 3/4" C x 1" Male NPT Threaded Copper Adapter
Adapters & ReducersCopperNew
( 2 Pcs) NIBCO 3/4" C x 1" Male NPT Threaded Copper Adapter
$15.00
2 pcs · $7.50 each
10 Pack 3/4" Press Propress x 3/4" NPT Female Adapter Fittings Pressure Coope...
Adapters & ReducersCopperNew
10 Pack 3/4" Press Propress x 3/4" NPT Female Adapter Fittings Pressure Coope...
$50.39 + free ship
10 pcs · $5.04 each
10 x 3/8" to 5/16" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
10 x 3/8" to 5/16" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
$16.59 + free ship
10 pcs · $1.66 each
3/4" inch Cap Copper Solder Sweat CxC
Caps, Plugs & UnionsCopperNew
3/4" inch Cap Copper Solder Sweat CxC
$1.90 + $8.38 ship
3pcs 5/8 Inch ID Copper Pipe Fitting End Cap Sweat Plug Solder Connection
Caps, Plugs & UnionsCopperNew
3pcs 5/8 Inch ID Copper Pipe Fitting End Cap Sweat Plug Solder Connection
$17.29 + free ship
3 pcs · $5.76 each

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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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