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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
  • One request — we do the legwork

Copper fittings & plumbing supplies

21,470 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Nibco 3/4" Wrot Copper Press X Press Union PCH633
Caps, Plugs & UnionsCopperNew
Nibco 3/4" Wrot Copper Press X Press Union PCH633
$119.99 + free ship
Lot Of 10 SEALED Bag QuickFitting 1/2 in. Press Copper Cap -SPWEC1R-10
Caps, Plugs & UnionsCopperNew
Lot Of 10 SEALED Bag QuickFitting 1/2 in. Press Copper Cap -SPWEC1R-10
$29.95 + free ship
10 pcs · $3.00 each
Primex 83781 3/8 Copper Cap
Caps, Plugs & UnionsCopperNew
Primex 83781 3/8 Copper Cap
$6.13 + $6.25 ship
Lot of 37  1/2" Female Copper Pipe Adapter Brass Fittings – Threaded NPT
Adapters & ReducersCopperNew
Lot of 37 1/2" Female Copper Pipe Adapter Brass Fittings – Threaded NPT
$39.89 + free ship
37 pcs · $1.08 each
ProPress Fitting Copper Cap 1/2" Pack of 5
Caps, Plugs & UnionsCopperNew
ProPress Fitting Copper Cap 1/2" Pack of 5
$25.63 + free ship
5 pcs · $5.13 each
10 Pack 1/2" Copper Female Adapter Fittings, Sweat Solder Connection, Plumbing
Adapters & ReducersCopperNew
10 Pack 1/2" Copper Female Adapter Fittings, Sweat Solder Connection, Plumbing
$30.59 + free ship
10 pcs · $3.06 each
Box 10 Qty- NIBCO 1-1/4 604 Male Adapter Wrot Copper
Adapters & ReducersCopperNew
Box 10 Qty- NIBCO 1-1/4 604 Male Adapter Wrot Copper
$95.00 + free ship
10 pcs · $9.50 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
10 PCS EFIELD 1/2"  C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free
Adapters & ReducersCopperNew
10 PCS EFIELD 1/2" C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free
$15.85 + free ship
10 pcs · $1.58 each
10 Mueller Wrot Copper Pipe Reducer: 1-1/4" x 1" Fitting, C x C, Solder Joint Q2
Adapters & ReducersCopperNew
10 Mueller Wrot Copper Pipe Reducer: 1-1/4" x 1" Fitting, C x C, Solder Joint Q2
$119.99 + free ship
10 pcs · $12.00 each

See all 21,470 items →

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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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