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📦 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.
Copper End Cap Pipe Fitting Sweat Plug Connection 38mm(1.5") ID Pack of 2
Caps, Plugs & UnionsCopperNew
Copper End Cap Pipe Fitting Sweat Plug Connection 38mm(1.5") ID Pack of 2
$13.84 + free ship
2 pcs · $6.92 each
3pcs 1 Inch ID Copper Pipe Fitting End Cap Sweat Plug Solder Connection
Caps, Plugs & UnionsCopperNew
3pcs 1 Inch ID Copper Pipe Fitting End Cap Sweat Plug Solder Connection
$18.39 + free ship
3 pcs · $6.13 each
1-1/4" Copper Sweat Union Plumbing Union – 6 Pack NOS
Caps, Plugs & UnionsCopperNew
1-1/4" Copper Sweat Union Plumbing Union – 6 Pack NOS
$50.00 + $5.00 ship
6 pcs · $8.33 each
10pcs 12.7mm(1/2") ID Copper End Cap Pipe Fitting Blocking Cap
Caps, Plugs & UnionsCopperNew
10pcs 12.7mm(1/2") ID Copper End Cap Pipe Fitting Blocking Cap
$21.41 + free ship
10 pcs · $2.14 each
Elkhart 32064, Copper Reducer 3/4" X 1/2", Lot of 4, FREE SHIPPING
Adapters & ReducersCopper
Elkhart 32064, Copper Reducer 3/4" X 1/2", Lot of 4, FREE SHIPPING
$10.00 + free ship
4 pcs · $2.50 each
Copper Press Fittings 3/4 inch Coupling W/ Stop 10 Pack
CouplingsCopperNew
Copper Press Fittings 3/4 inch Coupling W/ Stop 10 Pack
$43.62 + free ship
10 pcs · $4.36 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.

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