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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

20,974 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
1/2" C x 1/2" Male NPT Threaded Copper Adapter
Adapters & ReducersCopperNew
1/2" C x 1/2" Male NPT Threaded Copper Adapter
$1.10 + $5.95 ship
(QTY 50) Nibco 9001100 Copper Coupling 1/2 Inch C x C 5/8" OD
CouplingsCopperNew
(QTY 50) Nibco 9001100 Copper Coupling 1/2 Inch C x C 5/8" OD
$43.99 + free ship
50 pcs · $0.88 each
1 1/2” Copper Cap (Lot of 5)
Caps, Plugs & UnionsCopperNew
1 1/2” Copper Cap (Lot of 5)
$39.67 + free ship
5 pcs · $7.93 each
Thrifco 2 x 1 1/2 Copper Reducer - 5436168
Adapters & ReducersCopperNew
Thrifco 2 x 1 1/2 Copper Reducer - 5436168
$29.87 + free ship
(10) 1" MIP x Press Copper Male NPT Propress Press Male Adapter Copper Fittings
Adapters & ReducersCopperNew
(10) 1" MIP x Press Copper Male NPT Propress Press Male Adapter Copper Fittings
$119.99 + free ship
10 pcs · $12.00 each
(QTY 5) Elkhart Wrot Copper Reducing Coupling Sweat Solder 2-inch x 3/4-inch
Adapters & ReducersCopperNew
(QTY 5) Elkhart Wrot Copper Reducing Coupling Sweat Solder 2-inch x 3/4-inch
$67.96 + free ship
5 pcs · $13.59 each

See all 20,974 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.