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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
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  • One request — we do the legwork

Copper fittings & plumbing supplies

21,334 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
2Pack 1 1/2" to 3/4" ID Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
2Pack 1 1/2" to 3/4" ID Reducer 99.9% Pure Copper Coupling Pressure Fitting
$17.94 + free ship
2 pcs · $8.97 each
10pcs 1/2" to 1/4" ID Copper Reducer Pure Reducing Coupling Fitting Pipe
Adapters & ReducersCopperNew
10pcs 1/2" to 1/4" ID Copper Reducer Pure Reducing Coupling Fitting Pipe
$18.44 + free ship
10 pcs · $1.84 each
1/2 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
Caps, Plugs & UnionsCopperNew
1/2 Inch ID Copper Pipe End Cap 6Pcs Copper Fitting Cap Sweat Plug Connection
$17.80 + free ship
6 pcs · $2.97 each
ROGVOC Copper Press Fittings End Cap  Plug, 10Pcs 1/2 inch Heavy Duty Pro Pre...
Caps, Plugs & UnionsCopperNew
ROGVOC Copper Press Fittings End Cap Plug, 10Pcs 1/2 inch Heavy Duty Pro Pre...
$43.92 + free ship
10 pcs · $4.39 each
BesNPT 5 Pack Copper Sweat Plug End Cap Pipe Fitting for 5/8"-5PCS,
Caps, Plugs & UnionsCopperNew
BesNPT 5 Pack Copper Sweat Plug End Cap Pipe Fitting for 5/8"-5PCS,
$14.76 + free ship
5 pcs · $2.95 each
2 Pc 3/4”Male Ips To 1/2” Copper Adapter SOLDER  PLUMBING SWEAT  FITTING  Nos
Adapters & ReducersCopperNew
2 Pc 3/4”Male Ips To 1/2” Copper Adapter SOLDER PLUMBING SWEAT FITTING Nos
$14.99 + free ship
2 pcs · $7.50 each
10 PACK - VIEGA 1" x 3/4" ProPress Copper Reducer FTG x Press 78087
Adapters & ReducersCopperNew
10 PACK - VIEGA 1" x 3/4" ProPress Copper Reducer FTG x Press 78087
$60.00 + free ship
10 pcs · $6.00 each

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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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