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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

21,525 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Lot Of 3 -1 X 3/4 Copper Fitting Reducers New
Adapters & ReducersCopperNew
Lot Of 3 -1 X 3/4 Copper Fitting Reducers New
$29.90 + free ship
3 pcs · $9.97 each
13-pack lot Watts Pre-soldered Ez Sweat copper press adapter fitting FIP 3/4"
Adapters & ReducersCopperNew
13-pack lot Watts Pre-soldered Ez Sweat copper press adapter fitting FIP 3/4"
$43.30 + free ship
13 pcs · $3.33 each
EVERBILT C603-2 FEMALE FITTING ADAPTER  3/4 " WROT COPPER PRESSURE - LOT OF 5
Adapters & ReducersCopperNew
EVERBILT C603-2 FEMALE FITTING ADAPTER 3/4 " WROT COPPER PRESSURE - LOT OF 5
$35.59 + free ship
5 pcs · $7.12 each
5 Count Nibco Copper 604 Male Adapter 3/4 X 1/2"
Adapters & ReducersCopperNew
5 Count Nibco Copper 604 Male Adapter 3/4 X 1/2"
$20.99 + free ship
5 pcs · $4.20 each
1/2" C x 1/2" Female NPT Threaded Copper Adapter
Adapters & ReducersCopperNew
1/2" C x 1/2" Female NPT Threaded Copper Adapter
$2.09 + $5.95 ship
6pcs 7/8" to 3/4" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
Adapters & ReducersCopperNew
6pcs 7/8" to 3/4" ID Copper Reducer Reducing Coupling Fitting Pipe Tube Adapter
$18.95 + free ship
6 pcs · $3.16 each
VIEGA PROPRESS 61-372UPC 1X1 ADAPTER LOT OF 7 NSNP
Adapters & ReducersCopperNew
VIEGA PROPRESS 61-372UPC 1X1 ADAPTER LOT OF 7 NSNP
$45.00 + free ship
7 pcs · $6.43 each
LOT OF 16 NEW OLD STOCK COPPER PLUMBER PLUMBING SWEAT 1 INCH FITTINGS ADAPTERS
Adapters & ReducersCopperNew
LOT OF 16 NEW OLD STOCK COPPER PLUMBER PLUMBING SWEAT 1 INCH FITTINGS ADAPTERS
$54.00 + free ship
16 pcs · $3.38 each

See all 21,525 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.