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

21,556 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Lots of 20- Propress Copper 1/2" Male & 1/2 Female Adapter
Adapters & ReducersCopperNew
Lots of 20- Propress Copper 1/2" Male & 1/2 Female Adapter
$89.99 + free ship
20 pcs · $4.50 each
2Pcs 3/4 Inch ID Copper Pipe End Cap Fitting Cap Sweat Plug Solder Connection
Caps, Plugs & UnionsCopperNew
2Pcs 3/4 Inch ID Copper Pipe End Cap Fitting Cap Sweat Plug Solder Connection
$12.94 + free ship
2 pcs · $6.47 each
Nibco 603-1238 Copper Female Adapter 1/2 in. X 3/8
Adapters & ReducersCopperNew
Nibco 603-1238 Copper Female Adapter 1/2 in. X 3/8
$25.86 + free ship
Bluefin CPCL050 , 1/2" Press Copper Coupling ( PK 10 )
CouplingsCopperNew
Bluefin CPCL050 , 1/2" Press Copper Coupling ( PK 10 )
$24.00 + free ship
10 pcs · $2.40 each
3/4"x1/4" Copper and Brass Reducer Pipe Fitting Threaded (lot of 4)
Adapters & ReducersCopperNew
3/4"x1/4" Copper and Brass Reducer Pipe Fitting Threaded (lot of 4)
$32.95 + free ship
4 pcs · $8.24 each
NIBCO C603 3/4" Copper Female Adapter Cup x FIP (FNPT) Thread Fitting - Lot of 6
Adapters & ReducersCopperNew
NIBCO C603 3/4" Copper Female Adapter Cup x FIP (FNPT) Thread Fitting - Lot of 6
$37.80 + $6.99 ship
6 pcs · $6.30 each
🔥 Charman 1" Copper Cap Fitting NSF Sweat Solder End ~ 24 Units🔥
Caps, Plugs & UnionsCopperNew
🔥 Charman 1" Copper Cap Fitting NSF Sweat Solder End ~ 24 Units🔥
$101.16 + free ship
24 pcs · $4.21 each

See all 21,556 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.