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

21,525 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
2pcs 1 3/8" to 7/8" ID Copper Reducer 99.9% Pure Copper Pressure Fitting
Adapters & ReducersCopperNew
2pcs 1 3/8" to 7/8" ID Copper Reducer 99.9% Pure Copper Pressure Fitting
$22.65 + free ship
2 pcs · $11.32 each
Nibco U 604 3/4" x 1/2" Nom C X 3/4" Mnpt Copper Reducing Adapter 5pc
Adapters & ReducersCopperNew
Nibco U 604 3/4" x 1/2" Nom C X 3/4" Mnpt Copper Reducing Adapter 5pc
$19.00 + free ship
5 pcs · $3.80 each
Streamline copper press fitting 1" 45 street elbow PF 03344 Bag Qty. 5 pieces.
Adapters & ReducersCopperNew
Streamline copper press fitting 1" 45 street elbow PF 03344 Bag Qty. 5 pieces.
$32.00 + $5.96 ship
5 pcs · $6.40 each
(QTY 25) Cello Products IWP3-08-12 1/2" Sweat x 3/4" FNPT Reducing Adapters
Adapters & ReducersCopperNew
(QTY 25) Cello Products IWP3-08-12 1/2" Sweat x 3/4" FNPT Reducing Adapters
$269.99 + free ship
25 pcs · $10.80 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.

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.