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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

21,719 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) NIBCO 603 1" CxF Copper Female Adapter, 1-1/8" OD x 1" Female
Adapters & ReducersCopperNew
(QTY 10) NIBCO 603 1" CxF Copper Female Adapter, 1-1/8" OD x 1" Female
$66.99 + free ship
10 pcs · $6.70 each
(QTY 5) Nibco 9024950HPC 3/4" Press x Female NPT Wrot Copper Straight Adapters
Adapters & ReducersCopperNew
(QTY 5) Nibco 9024950HPC 3/4" Press x Female NPT Wrot Copper Straight Adapters
$58.49 + free ship
5 pcs · $11.70 each
3/4" FTG x 3/4" Female NPT Threaded Street Copper Adapter LEAD FREE ( 10 PCS )
Adapters & ReducersCopperNew
3/4" FTG x 3/4" Female NPT Threaded Street Copper Adapter LEAD FREE ( 10 PCS )
$28.79 + free ship
10 pcs · $2.88 each
Nibco 733 3 Union, Copper, Cup 3 In, Ftg 3 In
Caps, Plugs & UnionsCopperNew
Nibco 733 3 Union, Copper, Cup 3 In, Ftg 3 In
$427.99 + free ship
1/2" Copper Sweat Fitting ~ 16 Female Adapter ~ 5 male adapters
Adapters & ReducersCopperNew
1/2" Copper Sweat Fitting ~ 16 Female Adapter ~ 5 male adapters
$59.91 + $15.00 ship
21 pcs · $2.85 each

See all 21,719 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.