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

21,402 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
10 Pack 1/2 Copper Press x 1/2 MPT Male Adapter Pressure Tubing Fitting
Adapters & ReducersCopperNew
10 Pack 1/2 Copper Press x 1/2 MPT Male Adapter Pressure Tubing Fitting
$46.55 + free ship
10 pcs · $4.65 each
Primex 83767 3/4 Copper Female Adapter
Adapters & ReducersCopperNew
Primex 83767 3/4 Copper Female Adapter
$5.07 + $6.25 ship
NIBCO ICP600-2 3/4X1/2 FTG. Reducer,Wrot Copper,3/4"x1/2"  ( Bag Of 25 )
Adapters & ReducersCopperNew
NIBCO ICP600-2 3/4X1/2 FTG. Reducer,Wrot Copper,3/4"x1/2" ( Bag Of 25 )
$54.99 + free ship
25 pcs · $2.20 each
Propress 1/2 In. Press Copper Coupling Fitting with Stop (10-Pack)
CouplingsCopperNew
Propress 1/2 In. Press Copper Coupling Fitting with Stop (10-Pack)
$44.95 + free ship
10 pcs · $4.50 each
1/2" Copper Sweat T's Lot Of 12
TeesCopperNew
1/2" Copper Sweat T's Lot Of 12
$19.95
12 pcs · $1.66 each
COPPER: 12 PCS  1/2" C x 1/2" FNPT  Female Adapter Fitting SWEAT with Shipping
Adapters & ReducersCopperNew
COPPER: 12 PCS 1/2" C x 1/2" FNPT Female Adapter Fitting SWEAT with Shipping
$24.88 + free ship
12 pcs · $2.07 each
75 PC Streamline 1/2"  C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free NEW
Adapters & ReducersCopperNew
75 PC Streamline 1/2" C x 1/2" MNPT Copper Male Adapter Fittings, Lead Free NEW
$110.00 + $22.50 ship
75 pcs · $1.47 each

See all 21,402 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.