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

21,526 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
3/4" to 5/8" ID Copper Reducer 6pcs Reducing Coupling Fitting Pipe Tube Adapter
Adapters & ReducersCopperNew
3/4" to 5/8" ID Copper Reducer 6pcs Reducing Coupling Fitting Pipe Tube Adapter
$24.74 + free ship
6 pcs · $4.12 each
NIBCO® Press 3/4" 90° Copper Elbows 9055600PCCP (Bag of 10)
ElbowsCopperNew
NIBCO® Press 3/4" 90° Copper Elbows 9055600PCCP (Bag of 10)
$30.00 + free ship
10 pcs · $3.00 each
4Pk Copper Male Reducing Adapter 1/2" x 3/4"
Adapters & ReducersCopperNew
4Pk Copper Male Reducing Adapter 1/2" x 3/4"
$23.99 + free ship
4 pcs · $6.00 each

See all 21,526 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.