Brought to you by PrimeStills.com
📦 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

21,520 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
10pcs 1/2" to 1/4" ID Copper Reducer Pure Reducing Coupling Fitting Pipe
Adapters & ReducersCopperNew
10pcs 1/2" to 1/4" ID Copper Reducer Pure Reducing Coupling Fitting Pipe
$18.44 + free ship
10 pcs · $1.84 each
Primex 83780 1/4 Copper Cap
Caps, Plugs & UnionsCopperNew
Primex 83780 1/4 Copper Cap
$4.71 + $6.25 ship
Propress 1/2 In. Press Copper Coupling Fitting with Stop (10-Pack)
CouplingsCopperNew
Propress 1/2 In. Press Copper Coupling Fitting with Stop (10-Pack)
$38.89 + free ship
10 pcs · $3.89 each
(QTY 25) Elkhart 7/8" x 3/4" OD Copper x Male Adapter CxM W01146E
Adapters & ReducersCopperNew
(QTY 25) Elkhart 7/8" x 3/4" OD Copper x Male Adapter CxM W01146E
$71.99 + free ship
25 pcs · $2.88 each
x5 ✅  Streamline Copper Female Adapter 1/2" W01231LW
Adapters & ReducersCopperNew
x5 ✅ Streamline Copper Female Adapter 1/2" W01231LW
$22.75 + free ship
5 pcs · $4.55 each
3/8" NOM C x 1/2" FNPT Copper Reducing Adapter
Adapters & ReducersCopperNew
3/8" NOM C x 1/2" FNPT Copper Reducing Adapter
$16.66 + free ship
2 PC 3/4'' INCH C 1'' IN FNPT MNPT COPPER FEMALE MALE COUPLER ADAPTER FITTINGS
Adapters & ReducersCopperNew
2 PC 3/4'' INCH C 1'' IN FNPT MNPT COPPER FEMALE MALE COUPLER ADAPTER FITTINGS
$16.99 + free ship
2 pcs · $8.49 each

See all 21,520 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.

Get my bulk pricing

Request a wholesale quote

Tell us what you need and how many — we'll source it and send you bulk pricing fast.