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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

20,974 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
1 3/8" to 1 1/4" ID Copper Reducer 2pcs Reducing Coupling Fitting Pipe Adapter
Adapters & ReducersCopperNew
1 3/8" to 1 1/4" ID Copper Reducer 2pcs Reducing Coupling Fitting Pipe Adapter
$24.96 + free ship
2 pcs · $12.48 each
Conex B MaxiPro 3/4" x 5/8" Reducer MPA5243 0060501 3x 2pcs Copper Press Reducer
Adapters & ReducersCopperNew
Conex B MaxiPro 3/4" x 5/8" Reducer MPA5243 0060501 3x 2pcs Copper Press Reducer
$74.95 + free ship
6 pcs · $12.49 each
1/2"   45 elbo (BAG OF 6)- COPPER PIPE FITTING sweat x6
ElbowsCopperNew
1/2" 45 elbo (BAG OF 6)- COPPER PIPE FITTING sweat x6
$10.00 + free ship
6 pcs · $1.67 each
6 ) NIBCO 603R REDUCING ADAPTER: WROT COPPER, 3/8" TUBE SIZE, FOR 1/2" TUBE OD
Adapters & ReducersCopperNew
6 ) NIBCO 603R REDUCING ADAPTER: WROT COPPER, 3/8" TUBE SIZE, FOR 1/2" TUBE OD
$24.97 + $8.92 ship
6 pcs · $4.16 each
LOT OF 10 STREAMLINE # PF 01231 COPPER PRESS FITTING ½" FEMALE ADAPTER
Adapters & ReducersCopperNew
LOT OF 10 STREAMLINE # PF 01231 COPPER PRESS FITTING ½" FEMALE ADAPTER
$75.68 + free ship
10 pcs · $7.57 each
117 EPC 3/4” Copper Tube Cap (Lot Of 5)
Caps, Plugs & UnionsCopperNew
117 EPC 3/4” Copper Tube Cap (Lot Of 5)
$34.90 + free ship
5 pcs · $6.98 each
Lot of 11  Streamline  3/8” Copper Female Adapter #W01225L
Adapters & ReducersCopperNew
Lot of 11 Streamline 3/8” Copper Female Adapter #W01225L
$49.99 + $5.99 ship
11 pcs · $4.54 each
Nibco ProPack 25 ~ 3/4" Copper Female Adapter C x FPT ~ Open Pack 24pcs Total
Adapters & ReducersCopperNew
Nibco ProPack 25 ~ 3/4" Copper Female Adapter C x FPT ~ Open Pack 24pcs Total
$64.95 + $9.50 ship
24 pcs · $2.71 each

See all 20,974 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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