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

21,579 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
1-1/4" Copper and Brass Union C x C, Nibco
Caps, Plugs & UnionsCopperNew
1-1/4" Copper and Brass Union C x C, Nibco
$27.75 + free ship
Nibco Male Adapter Copper 3/4"
Adapters & ReducersCopperNew
Nibco Male Adapter Copper 3/4"
$7.99 + free ship
Two - 1/2" Union Copper Pipe Sweat EPC 102  [2]   USA
Caps, Plugs & UnionsCopperNew
Two - 1/2" Union Copper Pipe Sweat EPC 102 [2] USA
$10.99 + free ship
2 pcs · $5.50 each
EZ-FLUID Plumbing (10 Pack) 1/2" C X FIP LF Copper Female Adapter Pressure Coppe
Adapters & ReducersCopperNew
EZ-FLUID Plumbing (10 Pack) 1/2" C X FIP LF Copper Female Adapter Pressure Coppe
$41.45 + free ship
10 pcs · $4.15 each
25pcs Copper Fitting 1/2" I.D. Coupling CxC
CouplingsCopperNew
25pcs Copper Fitting 1/2" I.D. Coupling CxC
$20.00 + free ship
25 pcs · $0.80 each
Libra Supply 1/2 x 3/4 inch Copper Pressure Reducing Female Adapter CxFIP, 10pcs
Adapters & ReducersCopperNew
Libra Supply 1/2 x 3/4 inch Copper Pressure Reducing Female Adapter CxFIP, 10pcs
$62.78 + free ship
10 pcs · $6.28 each

See all 21,579 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.