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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

21,655 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Lot of 3 NIBCO 3/4''  Sweat X 3/4" MNPT  Copper Union Solder x Threaded Joint's
Caps, Plugs & UnionsCopperNew
Lot of 3 NIBCO 3/4'' Sweat X 3/4" MNPT Copper Union Solder x Threaded Joint's
$94.97 + $10.00 ship
3 pcs · $31.66 each
Streamline 1-1/4-in Copper Tube Cap
Caps, Plugs & UnionsCopperNew
Streamline 1-1/4-in Copper Tube Cap
$8.37 + free ship
1-1/8 Inch ID Copper Pipe End Cap, 6Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1-1/8 Inch ID Copper Pipe End Cap, 6Pcs Copper Fitting Cap Sweat Plug Connection
$22.99 + free ship
6 pcs · $3.83 each
50 Pack Copper Cap Plug 1/2 Inch LF Copper Plumbing Fittings Sweat Solder
Caps, Plugs & UnionsCopperNew
50 Pack Copper Cap Plug 1/2 Inch LF Copper Plumbing Fittings Sweat Solder
$37.64 + free ship
50 pcs · $0.75 each
(QTY 10) Streamline PF 01131 Copper Male Press Adapter Fitting 1/2" Press x MPT
Adapters & ReducersCopperNew
(QTY 10) Streamline PF 01131 Copper Male Press Adapter Fitting 1/2" Press x MPT
$34.84 + free ship
10 pcs · $3.48 each
NIBCO Copper Caps Size 1/2" C **Bag of 10** - 186096
Caps, Plugs & UnionsCopperNew
NIBCO Copper Caps Size 1/2" C **Bag of 10** - 186096
$13.98 + free ship
10 pcs · $1.40 each
NIBCO 1-1/2 Inch Wrot Copper Press x Press Union PC633
Caps, Plugs & UnionsCopperNew
NIBCO 1-1/2 Inch Wrot Copper Press x Press Union PC633
$40.00 + $10.80 ship

See all 21,655 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.