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📦 Bulk & contractor pricing on copper fittings — we source it, you save. Request a quote today.

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.

Why buy wholesale with us

  • Bulk & contractor pricing
  • Huge range of copper fittings
  • Fast sourcing & quotes
  • One request — we do the legwork

Copper fittings & plumbing supplies

21,402 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
HVAC Copper Fitting Reducer 1-1/8" x 7/8" ID
Adapters & ReducersCopperNew
HVAC Copper Fitting Reducer 1-1/8" x 7/8" ID
$24.84 + $10.00 ship
3pcs 5/8" ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Solder Connection
Caps, Plugs & UnionsCopperNew
3pcs 5/8" ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Solder Connection
$15.16 + free ship
3 pcs · $5.05 each
1-1/2 Inch ID Copper Pipe End Cap, 6Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1-1/2 Inch ID Copper Pipe End Cap, 6Pcs Copper Fitting Cap Sweat Plug Connection
$24.16 + free ship
6 pcs · $4.03 each
Nibco 604 1/2 MIP X 1/2” Copper Sweat Fitting Adapter Lot Of 12
Adapters & ReducersCopperNew
Nibco 604 1/2 MIP X 1/2” Copper Sweat Fitting Adapter Lot Of 12
$18.99 + free ship
12 pcs · $1.58 each
(QTY 10) Viega 78077 ProPress 3/4" x 1/2" Copper Reducer Fittings FTG x Press
Adapters & ReducersCopperNew
(QTY 10) Viega 78077 ProPress 3/4" x 1/2" Copper Reducer Fittings FTG x Press
$51.99 + free ship
10 pcs · $5.20 each
COPPER 45 DEGREE  ELBOW 1/2" TYPE L TUBING 5/8" O.D X 4PC
ElbowsCopperNew
COPPER 45 DEGREE ELBOW 1/2" TYPE L TUBING 5/8" O.D X 4PC
$7.95 + $3.98 ship
4 pcs · $1.99 each
(4) 1/2 Inch Propress X 3/4 Inch Fitting Reducer.
Adapters & ReducersCopperNew
(4) 1/2 Inch Propress X 3/4 Inch Fitting Reducer.
$25.00 + free ship
4 pcs · $6.25 each

See all 21,402 items →

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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Tell us what you need and how many — we'll source it and send you bulk pricing fast.