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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

21,699 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Thrifco 3/4 x 1/2 Copper Reducer - 5436155
Adapters & ReducersCopperNew
Thrifco 3/4 x 1/2 Copper Reducer - 5436155
$3.50 + $6.25 ship
(20) NEW VIEGA PROPRESS Cap Copper, Press Fit, 1", 77300 NEW
Caps, Plugs & UnionsCopperNew
(20) NEW VIEGA PROPRESS Cap Copper, Press Fit, 1", 77300 NEW
$69.29 + free ship
20 pcs · $3.46 each
152 QTY! HUGE LOT- EPC Copper 104R 3/8” X 1/2”  Male Adapter Fitting -NEW
Adapters & ReducersCopperNew
152 QTY! HUGE LOT- EPC Copper 104R 3/8” X 1/2” Male Adapter Fitting -NEW
$175.00 + free ship
152 pcs · $1.15 each
(LOT OF 12) Streamline Copper Coupling 1 1/2” PF01908
CouplingsCopperNew
(LOT OF 12) Streamline Copper Coupling 1 1/2” PF01908
$116.99 + free ship
12 pcs · $9.75 each
3/4" NIBCO COPPER 45 DEGREE ELBOW LOT OF 2
ElbowsCopperNew
3/4" NIBCO COPPER 45 DEGREE ELBOW LOT OF 2
$7.00 + $5.50 ship
2 pcs · $3.50 each
1/2 Inch ID Copper Pipe End Cap 12Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1/2 Inch ID Copper Pipe End Cap 12Pcs Copper Fitting Cap Sweat Plug Connection
$17.40 + free ship
12 pcs · $1.45 each
10 PCS 3/4 Inch C x 3/4 Inch Male NPT Adapter Copper Sweat Fitting Connection
Adapters & ReducersCopperNew
10 PCS 3/4 Inch C x 3/4 Inch Male NPT Adapter Copper Sweat Fitting Connection
$40.06 + free ship
10 pcs · $4.01 each
Copper Press Fitting 1/2 Inch x 1/2 Inch NPT Female Adapter 10 Pack 300PSI
Adapters & ReducersCopperNew
Copper Press Fitting 1/2 Inch x 1/2 Inch NPT Female Adapter 10 Pack 300PSI
$52.24 + free ship
10 pcs · $5.22 each
12Pack 1/4 Inch ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Solder
Caps, Plugs & UnionsCopperNew
12Pack 1/4 Inch ID Copper Pipe End Cap Copper Fitting Cap Sweat Plug Solder
$15.58 + free ship
12 pcs · $1.30 each

See all 21,699 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.