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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

21,510 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
(QTY 25) NIBCO 604-2 3/4" Copper Fitting Adapter FTG x Male Threaded
Adapters & ReducersCopper
(QTY 25) NIBCO 604-2 3/4" Copper Fitting Adapter FTG x Male Threaded
$166.99 + free ship
25 pcs · $6.68 each
1" Copper Female Adapter 10 Pack - LF Pressure Fittings, Sweat Solder Connection
Adapters & ReducersCopperNew
1" Copper Female Adapter 10 Pack - LF Pressure Fittings, Sweat Solder Connection
$102.99 + free ship
10 pcs · $10.30 each
1/2 Inch End Cap, Copper Press Plumbing Fitting, 1/2 in. x 1/2 in., 5 Pack
Caps, Plugs & UnionsCopperNew
1/2 Inch End Cap, Copper Press Plumbing Fitting, 1/2 in. x 1/2 in., 5 Pack
$54.58 + free ship
5 pcs · $10.92 each
3/4" C x 3/4" Male NPT Threaded Copper Adapter Lot of 37
Adapters & ReducersCopperNew
3/4" C x 3/4" Male NPT Threaded Copper Adapter Lot of 37
$66.00
37 pcs · $1.78 each
Primex 83713 1/4 Copper Tee
TeesCopperNew
Primex 83713 1/4 Copper Tee
$4.18 + $7.25 ship
(Lot of 4) 1" Copper + Brass Union C x C - BRASS PIPE FITTING
Caps, Plugs & UnionsCopperNew
(Lot of 4) 1" Copper + Brass Union C x C - BRASS PIPE FITTING
$69.56 + free ship
4 pcs · $17.39 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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