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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

21,374 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
NEW 6-PACK NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
Caps, Plugs & UnionsCopperNew
NEW 6-PACK NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
$65.00 + free ship
6 pcs · $10.83 each
(2) 3/4" x 3/4" x 1/2" Sweat Copper Tee Fitting 2 Pack
TeesCopperNew
(2) 3/4" x 3/4" x 1/2" Sweat Copper Tee Fitting 2 Pack
$11.99 + free ship
2 pcs · $6.00 each
B&K W 68004 3/4-Inch Copper Union
Caps, Plugs & UnionsCopperNew
B&K W 68004 3/4-Inch Copper Union
$19.74 + free ship
ProPress 3/4" Press Copper Cap Fitting 10pk New (B2)
Caps, Plugs & UnionsCopperNew
ProPress 3/4" Press Copper Cap Fitting 10pk New (B2)
$19.99 + free ship
10 pcs · $2.00 each
Viega ProPress - 1 Inch Press Copper Cap Fitting - 22 Pieces - #77455
Caps, Plugs & UnionsCopperNew
Viega ProPress - 1 Inch Press Copper Cap Fitting - 22 Pieces - #77455
$59.75 + free ship
22 pcs · $2.72 each
Nibco 617 3/4 Tube Cap 3/4" Copper
Caps, Plugs & UnionsCopperNew
Nibco 617 3/4 Tube Cap 3/4" Copper
$5.00 + $5.00 ship
NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
Caps, Plugs & UnionsCopperNew
NIBCO 633W 1/2 Union Wrot Copper 1/2" Tube CxC
$7.95 + $3.95 ship

See all 21,374 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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Request a wholesale quote

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