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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.
(QTY 10) Bluefin CPM075 3/4" Press x 3/4" MNPT Copper Straight Adapter Fittings
Adapters & ReducersCopperNew
(QTY 10) Bluefin CPM075 3/4" Press x 3/4" MNPT Copper Straight Adapter Fittings
$38.99 + free ship
10 pcs · $3.90 each
JWpress Copper Elbow 3/4" 50373 10 Pack
ElbowsCopperNew
JWpress Copper Elbow 3/4" 50373 10 Pack
$29.97 + free ship
10 pcs · $3.00 each
3Pcs 5/8" ID Copper Pipe End Cap Copper Fitting Sweat Plug Solder Connection
Caps, Plugs & UnionsCopperNew
3Pcs 5/8" ID Copper Pipe End Cap Copper Fitting Sweat Plug Solder Connection
$15.06 + free ship
3 pcs · $5.02 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
$51.66 + free ship
10 pcs · $5.17 each
20 pcs 1/2" COPPER CAP COPPER PIPE END CAP (FITS 5/8" OD COPPER PIPE)
Caps, Plugs & UnionsCopperNew
20 pcs 1/2" COPPER CAP COPPER PIPE END CAP (FITS 5/8" OD COPPER PIPE)
$17.94 + free ship
20 pcs · $0.90 each
4 INCH COPPER CAP PIPE FITTING PLUMBING OD(4-1/8")
Caps, Plugs & UnionsCopperNew
4 INCH COPPER CAP PIPE FITTING PLUMBING OD(4-1/8")
$34.00 + free ship
Streamline 3/8-in Copper Male Adapter
Adapters & ReducersCopperNew
Streamline 3/8-in Copper Male Adapter
$9.97 + free ship
Viega Propress 3/4" x 3/4" Union P1 x P2 79130
Caps, Plugs & UnionsCopperNew
Viega Propress 3/4" x 3/4" Union P1 x P2 79130
$30.00 + $5.58 ship

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.