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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

21,334 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
1" C x 1" Female NPT Threaded Copper Adapter
Adapters & ReducersCopperNew
1" C x 1" Female NPT Threaded Copper Adapter
$6.53 + $5.95 ship
Copper Union Fitting 1/4" C x C
Caps, Plugs & UnionsCopperNew
Copper Union Fitting 1/4" C x C
$19.99 + free ship
(58) 1/2" Copper Cap Sweat
Caps, Plugs & UnionsCopperNew
(58) 1/2" Copper Cap Sweat
$50.00
58 pcs · $0.86 each
12 PCS Copper Press Fittings 3/4" Press x 3/4" PEX Adapter Crimp Connector
Adapters & ReducersCopperNew
12 PCS Copper Press Fittings 3/4" Press x 3/4" PEX Adapter Crimp Connector
$48.86 + free ship
12 pcs · $4.07 each
Elkhart 32064, Copper Reducer 3/4" X 1/2", Lot of 4, FREE SHIPPING
Adapters & ReducersCopper
Elkhart 32064, Copper Reducer 3/4" X 1/2", Lot of 4, FREE SHIPPING
$10.00 + free ship
4 pcs · $2.50 each

See all 21,334 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.