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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

21,719 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
Nibco ProPack 25  3/4" Copper Female Adapter C x FPT
Adapters & ReducersCopperNew
Nibco ProPack 25 3/4" Copper Female Adapter C x FPT
$75.00 + free ship
25 pcs · $3.00 each
2Pc 1/2” Copper X 3/8”Female Ips Adapter Fitting SOLDER  PLUMBING SWEAT
Adapters & ReducersCopperNew
2Pc 1/2” Copper X 3/8”Female Ips Adapter Fitting SOLDER PLUMBING SWEAT
$11.99 + free ship
2 pcs · $6.00 each
3/4" Copper Elbow 45 Degree (Pack of 2, Brand Varies)
ElbowsCopperNew
3/4" Copper Elbow 45 Degree (Pack of 2, Brand Varies)
$8.95 + free ship
2 pcs · $4.47 each
Libra Supply 3/4 inch, 3/4'', 3/4-inch Wrought Copper Male Adapter, CxMIP, 10pcs
Adapters & ReducersCopperNew
Libra Supply 3/4 inch, 3/4'', 3/4-inch Wrought Copper Male Adapter, CxMIP, 10pcs
$43.94 + free ship
10 pcs · $4.39 each
NIBCO Copper Coupling I600-2 3/4" x 1/2" PRO PACK OF 25
CouplingsCopperNew
NIBCO Copper Coupling I600-2 3/4" x 1/2" PRO PACK OF 25
$39.99 + free ship
25 pcs · $1.60 each
(10) PROFLO 3/4” X 3/4” Copper Coupling Qty 10 PFXPPCF
CouplingsCopperNew
(10) PROFLO 3/4” X 3/4” Copper Coupling Qty 10 PFXPPCF
$29.00 + free ship
10 pcs · $2.90 each
ProPress Fitting Copper Cap 3/4" Pack of 10
Caps, Plugs & UnionsCopperNew
ProPress Fitting Copper Cap 3/4" Pack of 10
$75.56 + free ship
10 pcs · $7.56 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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