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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

21,573 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
2" to 1 1/2" Copper Reducer Coupling Pressure Fitting Lot Of 4
Adapters & ReducersCopperNew
2" to 1 1/2" Copper Reducer Coupling Pressure Fitting Lot Of 4
$69.99 + free ship
4 pcs · $17.50 each
FEMALE ADAPTER PRESS-FIT COPPER
Adapters & ReducersCopperNew
FEMALE ADAPTER PRESS-FIT COPPER
$2.17
10-Pack 3/4" FIP x Press Copper Female Adapter - NSF Certified Plumbing Fittings
Adapters & ReducersCopperNew
10-Pack 3/4" FIP x Press Copper Female Adapter - NSF Certified Plumbing Fittings
$101.99 + free ship
10 pcs · $10.20 each
(Pack of 10)  Adapter Copper Fitting  1/2" sweat x 1/2" female threaded
Adapters & ReducersCopperNew
(Pack of 10) Adapter Copper Fitting 1/2" sweat x 1/2" female threaded
$40.00 + free ship
10 pcs · $4.00 each
1/2Inch C x FNPT Copper Female Adapter Plumbing Fittings Sweat 10 PCS
Adapters & ReducersCopperNew
1/2Inch C x FNPT Copper Female Adapter Plumbing Fittings Sweat 10 PCS
$26.83 + free ship
10 pcs · $2.68 each
4 INCH COPPER CAP PIPE FITTING PLUMBING OD(4-1/8")
Caps, Plugs & UnionsCopperNew
4 INCH COPPER CAP PIPE FITTING PLUMBING OD(4-1/8")
$44.00 + free ship

See all 21,573 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.