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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

21,510 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Nibco  1/2” Copper / Bronze  Union C x C Sweat
Caps, Plugs & UnionsCopperNew
Nibco 1/2” Copper / Bronze Union C x C Sweat
$11.99 + free ship
(10) 3/4" MIP x PressCopper Male NPT Propress Press Male Adapter Copper Fitting
Adapters & ReducersCopperNew
(10) 3/4" MIP x PressCopper Male NPT Propress Press Male Adapter Copper Fitting
$59.99 + free ship
10 pcs · $6.00 each
Copper Male Adapter FNIP
Adapters & ReducersCopperNew
Copper Male Adapter FNIP
$4.08
Libra Supply 3/4'' x 1/2'' inch Press x FIP, Press Copper Female Adapter, 5 pcs
Adapters & ReducersCopperNew
Libra Supply 3/4'' x 1/2'' inch Press x FIP, Press Copper Female Adapter, 5 pcs
$49.81 + free ship
5 pcs · $9.96 each
1/2"C x 1/2" Male NPT Threaded Copper Adapter
Adapters & ReducersCopperNew
1/2"C x 1/2" Male NPT Threaded Copper Adapter
$12.50 + free ship
9 Streamline PF 11504 Streamline PRS 3/4 in Press x FPT Copper Dielectric Union
Caps, Plugs & UnionsCopperNew
9 Streamline PF 11504 Streamline PRS 3/4 in Press x FPT Copper Dielectric Union
$149.99 + free ship
9 pcs · $16.67 each
(2) 1/2-in copper press fitting x 1-in MPT
Adapters & ReducersCopperNew
(2) 1/2-in copper press fitting x 1-in MPT
$15.00 + free ship
2 pcs · $7.50 each
CAP PRESS-FIT COPPER
Caps, Plugs & UnionsCopperNew
CAP PRESS-FIT COPPER
$11.17
5/8 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
5/8 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
$19.19 + free ship
6 pcs · $3.20 each

See all 21,510 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.