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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.

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  • Bulk & contractor pricing
  • Huge range of copper fittings
  • Fast sourcing & quotes
  • One request — we do the legwork

Copper fittings & plumbing supplies

21,174 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
75 PC Streamline 1/2"  C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free NEW
Adapters & ReducersCopperNew
75 PC Streamline 1/2" C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free NEW
$110.00 + $22.50 ship
75 pcs · $1.47 each
NIBCO PROPRESS COPPER PRESS 1/2" x 3/8" FEMALE ADAPTERS QTY (20) VIEGA USA
Adapters & ReducersCopperNew
NIBCO PROPRESS COPPER PRESS 1/2" x 3/8" FEMALE ADAPTERS QTY (20) VIEGA USA
$46.00 + $12.50 ship
20 pcs · $2.30 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
(QTY 5) Nibco 9031350 1" Cup x MNPT Wrot Copper Solder Pressure Male Adapters
Adapters & ReducersCopperNew
(QTY 5) Nibco 9031350 1" Cup x MNPT Wrot Copper Solder Pressure Male Adapters
$45.75 + free ship
5 pcs · $9.15 each
Primex 83767 3/4 Copper Female Adapter
Adapters & ReducersCopperNew
Primex 83767 3/4 Copper Female Adapter
$5.07 + $6.25 ship
3/4 Inch Copper Sweat Female Adapter Fitting Solder x FNPT Pipe Joint 10 PCS
Adapters & ReducersCopperNew
3/4 Inch Copper Sweat Female Adapter Fitting Solder x FNPT Pipe Joint 10 PCS
$39.13 + free ship
10 pcs · $3.91 each
10 Pack Copper Coupling with Stop 3/4-Inch P x P ProPress Fittings
CouplingsCopperNew
10 Pack Copper Coupling with Stop 3/4-Inch P x P ProPress Fittings
$125.99 + $6.95 ship
10 pcs · $12.60 each

See all 21,174 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.