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

21,585 fittings, valves, pipe and tools for sale right now. Buy one on eBay, or add it to a wholesale quote for bulk pricing.
12 PCS Copper Press Fitting 1/2 Inch Press x 1/2 Female NPT Adapter Plumbing
Adapters & ReducersCopperNew
12 PCS Copper Press Fitting 1/2 Inch Press x 1/2 Female NPT Adapter Plumbing
$48.07 + free ship
12 pcs · $4.01 each
EZ-FLUID 3/4' MIP x Press Copper Male Adapter Lead Free Fitting 10 Pack
Adapters & ReducersCopperNew
EZ-FLUID 3/4' MIP x Press Copper Male Adapter Lead Free Fitting 10 Pack
$63.73 + free ship
10 pcs · $6.37 each
Libra Supply 3/4 inch, 3/4'', 3/4-inch Copper Pressure Sweat Cap Fitting, 20pcs
Caps, Plugs & UnionsCopperNew
Libra Supply 3/4 inch, 3/4'', 3/4-inch Copper Pressure Sweat Cap Fitting, 20pcs
$37.68 + free ship
20 pcs · $1.88 each
5pk Mueller XHP X 01320 Streamline Copper-Iron Fitting Reducer 3/4" x 5/8"
Adapters & ReducersCopperNew
5pk Mueller XHP X 01320 Streamline Copper-Iron Fitting Reducer 3/4" x 5/8"
$40.00 + free ship
5 pcs · $8.00 each
PurePro 12CA 1/2" Copper Cap Press 943218 (QTY 8)
Caps, Plugs & UnionsCopperNew
PurePro 12CA 1/2" Copper Cap Press 943218 (QTY 8)
$35.96 + free ship
8 pcs · $4.50 each
Elkhart Products 10030624 Wrot Copper Tube Cap, 3/8" LOT of 10
Caps, Plugs & UnionsCopperNew
Elkhart Products 10030624 Wrot Copper Tube Cap, 3/8" LOT of 10
$12.99 + $6.99 ship
10 pcs · $1.30 each
(PACK OF 2) 3/4" COPPER SWEAT UNION
Caps, Plugs & UnionsCopperNew
(PACK OF 2) 3/4" COPPER SWEAT UNION
$19.99
2 pcs · $9.99 each

See all 21,585 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.