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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.

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  • Bulk & contractor pricing
  • Huge range of copper fittings
  • Fast sourcing & quotes
  • One request — we do the legwork

Copper fittings & plumbing supplies

21,402 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Mueller W08002 Copper Union, 1/2 OD (C x C) WC-407
Caps, Plugs & UnionsCopperNew
Mueller W08002 Copper Union, 1/2 OD (C x C) WC-407
$46.08 + free ship
10-PACK NEW VIEGA PROPRESS 77717 COPPER CAPS 3/4"
Caps, Plugs & UnionsCopperNew
10-PACK NEW VIEGA PROPRESS 77717 COPPER CAPS 3/4"
$29.98
10 pcs · $3.00 each
4Pcs 3/4" to 1/2" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
Adapters & ReducersCopperNew
4Pcs 3/4" to 1/2" ID Copper Reducer 99.9% Pure Copper Coupling Pressure Fitting
$15.87 + free ship
4 pcs · $3.97 each
Libra Supply 5/8'' x 1/2'' Copper Coupling Bushing Fitting Reducer FTGxC, 20pcs
Adapters & ReducersCopperNew
Libra Supply 5/8'' x 1/2'' Copper Coupling Bushing Fitting Reducer FTGxC, 20pcs
$64.33 + free ship
20 pcs · $3.22 each
NIBCO 616 3/4 Plug,Wrot Copper,3/4" Tube,FTG 39R731
Caps, Plugs & UnionsCopperNew
NIBCO 616 3/4 Plug,Wrot Copper,3/4" Tube,FTG 39R731
$14.99 + $7.99 ship
Qty OF 2 .  -  One COPPER SLIP, SWEAT PIPE UNION & One Dielectric Union .  2''
Caps, Plugs & UnionsCopper
Qty OF 2 . - One COPPER SLIP, SWEAT PIPE UNION & One Dielectric Union . 2''
$38.00 + free ship
2 pcs · $19.00 each
Box 10 Qty- NIBCO 1-1/4 604 Male Adapter Wrot Copper
Adapters & ReducersCopperNew
Box 10 Qty- NIBCO 1-1/4 604 Male Adapter Wrot Copper
$95.00 + free ship
10 pcs · $9.50 each
x5 3/4" C x M NIBCO Copper Male Adapter (A)
Adapters & ReducersCopperNew
x5 3/4" C x M NIBCO Copper Male Adapter (A)
$7.99
5 pcs · $1.60 each
10Pcs 1/2-Inch Copper Sweat Female Adapter,C x FNPT(COPPER066-10)
Adapters & ReducersCopperNew
10Pcs 1/2-Inch Copper Sweat Female Adapter,C x FNPT(COPPER066-10)
$27.26 + free ship
10 pcs · $2.73 each

See all 21,402 items →

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