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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

21,576 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
Thrifco 3/4 Copper Male Adapter - 5436099
Adapters & ReducersCopperNew
Thrifco 3/4 Copper Male Adapter - 5436099
$4.79 + $7.25 ship
CAP PRESS-FIT COPPER
Caps, Plugs & UnionsCopperNew
CAP PRESS-FIT COPPER
$1.70
(2) 1/2-in copper press fitting x 1-in MPT
Adapters & ReducersCopperNew
(2) 1/2-in copper press fitting x 1-in MPT
$15.00 + free ship
2 pcs · $7.50 each
(5) ApolloXpress 1" x 3/4" Copper Press Fitting Reducer 10076724 USA
Adapters & ReducersCopperNew
(5) ApolloXpress 1" x 3/4" Copper Press Fitting Reducer 10076724 USA
$37.90 + free ship
5 pcs · $7.58 each
1" x 3/4" C x FIP Adapters, NOS - Lot of 2, some shelf tarnish
Adapters & ReducersCopper
1" x 3/4" C x FIP Adapters, NOS - Lot of 2, some shelf tarnish
$22.49 + free ship
2 pcs · $11.24 each
NIBCO 617 3/4-in Copper Slip Cap Fittings (lot of 11)
Caps, Plugs & UnionsCopperNew
NIBCO 617 3/4-in Copper Slip Cap Fittings (lot of 11)
$17.99
11 pcs · $1.64 each
1/2" Copper  Cap Sweat  Fittings  LOT OF 20 Pack Half Inch Caps Open Box
Caps, Plugs & UnionsCopperNew
1/2" Copper Cap Sweat Fittings LOT OF 20 Pack Half Inch Caps Open Box
$19.00 + free ship
20 pcs · $0.95 each
1/2" Copper 45 Elbow Mueller 25pc New
ElbowsCopperNew
1/2" Copper 45 Elbow Mueller 25pc New
$28.99
25 pcs · $1.16 each

See all 21,576 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.