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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

21,556 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 Copper Female Adapter - 5436122
Adapters & ReducersCopperNew
Thrifco 3/4 Copper Female Adapter - 5436122
$5.07 + $6.25 ship
Mueller Streamline PF 01132 Copper Male Adapter P X MPT, 1/2'' X 3/8'' Bag of 10
Adapters & ReducersCopperNew
Mueller Streamline PF 01132 Copper Male Adapter P X MPT, 1/2'' X 3/8'' Bag of 10
$37.95 + free ship
10 pcs · $3.80 each
5 PCS 1/2" Copper Press x 3/4" MPT Male Adapter Hose Pipe Plumbing Fitting
Adapters & ReducersCopperNew
5 PCS 1/2" Copper Press x 3/4" MPT Male Adapter Hose Pipe Plumbing Fitting
$41.73 + free ship
5 pcs · $8.35 each
Libra Supply 3/4 inch,3/4'', 3/4-inch Wrought Copper Female Adapter CxFIP, 25pcs
Adapters & ReducersCopperNew
Libra Supply 3/4 inch,3/4'', 3/4-inch Wrought Copper Female Adapter CxFIP, 25pcs
$86.33 + free ship
25 pcs · $3.45 each
Nibco 733 1/2" Union, Cast Copper
Caps, Plugs & UnionsCopperNew
Nibco 733 1/2" Union, Cast Copper
$14.99 + free ship
Viega ProPress 3/4" Press Copper Cap Fitting (10 Pack) S7
Caps, Plugs & UnionsCopperNew
Viega ProPress 3/4" Press Copper Cap Fitting (10 Pack) S7
$60.00 + free ship
10 pcs · $6.00 each

See all 21,556 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.