Sioux Chief 630X71 PEX Copper ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$6.16
Sioux Chief 630X71 PEX Copper Stub-Out Elbow with Ear

Sioux Chief 630X71 PEX Copper Stub-Out Elbow with Ear

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Model: 630X248E

In Stock (leaves warehouse same day if ordered before 3pm ET)

$6.16
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Sioux Chief 630X71 PEX Copper Stub-Out Elbow with Ear

The Sioux Chief 630X71 is a Type L copper tube stub-out elbow built to bridge PEX rough-in piping with a finished copper stub-out at a wall or floor penetration. This fitting line is available in two size configurations, 1/2" x 3-1/2" and 1" x 6", so installers can match the stub-out to the fixture rough-in dimension required on the job. Because the stub-out leg is Type L copper on every size, it accepts sweat (solder) connections as well as push-fitting and compression valves, giving the installer flexibility on how the fixture supply gets terminated. An integral square strap, or "ear," is built into every size of the fitting so it can be anchored directly to a bracket or stud for a solid, rattle-free installation behind the wall.

Key Features

  • Size Range: Available in 1/2" x 3-1/2" and 1" x 6" configurations sized for standard fixture stub-out rough-in.
  • Durable Construction: Type L copper tube stub-out leg for long-term durability and compatibility with standard copper fitting practices.
  • Multiple Termination Options: Accepts sweat, push-fitting, and compression valves at the stub-out end, letting the plumber choose the termination method on the job.
  • PEX Transition: Combines the versatility of a copper stub-out with the ease of installation of a PEX supply system, simplifying the transition between pipe materials.
  • Integral Square Strap/Ear: Built-in square strap attaches to a bracket or stud for a solid, secure mounting point during rough-in.
  • Bracket Compatible: Square O straps affix easily to an Edge bracket or any backing board, providing a stable installation without extra hardware.

Technical Specifications

  • Country of Origin: United States
  • Packaging: 10 EA
  • Material: Type L Copper Tube
  • Size Options: 1/2" x 3-1/2", 1" x 6"

Typical Applications

  • Residential PEX Rough-In Plumbing
  • Fixture Supply Stub-Outs Behind Walls or Floors
  • Transition Points Between PEX Supply Lines and Copper Fixture Connections
  • New Construction and Remodel Rough-In Framing
  • Bracket or Stud-Mounted Stub-Out Installations

Why Sioux Chief?

Sioux Chief builds the 630X71 stub-out elbow line from Type L copper tube across both the 1/2" x 3-1/2" and 1" x 6" sizes so it can accept sweat, push-fitting, or compression valves, giving plumbers termination flexibility while still delivering the fast rough-in advantages of a PEX supply system. The integral square strap ear means every size of the fitting mounts solidly to a bracket or stud without extra parts, keeping the stub-out square and secure through drywall and finish work. Manufactured in the United States and packaged 10 to a case, this fitting line is built for the rough-in professional who needs a dependable copper-to-PEX transition that holds its position behind the wall regardless of which stub-out size the job calls for.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
Stub-Out Elbow
Connection Type:
Sweat
Configuration:
PEX Stub-Out with Ear
Country of Origin:
United States
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Fittings and Valves
Product Material:
Copper
Product Size:
1 x 6"

Sioux Chief 630X248E – Frequently Asked Questions

1) What sizes does the Sioux Chief 630X71 PEX copper stub-out elbow come in?
Two configurations: 1/2 inch x 3-1/2 inch and 1 inch x 6 inch. The first number is the pipe size, the second is the length of the copper stub-out leg, so pick based on how far the stub needs to project past the framing for the fixture rough-in. The 1/2 x 3-1/2 is ordered as 630X248E and the 1 x 6 as 630X468E.
2) Can I solder a stop valve onto this stub-out, or do I have to use a push fitting?
Either works. The stub-out leg is Type L copper tube, so it takes a sweat (soldered) valve, a push-fit valve, or a compression valve. That is the main reason plumbers run a copper stub out of a PEX system instead of terminating in PEX at the wall.
3) Is this stub-out elbow for PEX supply lines or copper supply lines?
It is a transition fitting: the inlet side ties into PEX rough-in piping and the outlet leg is copper for the finished stub-out. You get the speed of a PEX supply system with a copper termination at the fixture. If your whole supply run is copper, you want a plain copper stub-out ell instead.
4) What is the "ear" on a stub-out elbow for?
It is an integral square strap formed into the fitting. You screw it to a stud, backing board, or a bracket during rough-in so the copper leg stays square and does not shift or rattle while drywall and finish work go on around it. No separate clamp or mounting hardware is needed.
5) Will the Sioux Chief 630X71 stub-out mount to a bracket, or does it need wood backing?
Both. The square strap ear affixes to an Edge bracket or to any backing board or stud, so it works whether you are bracketing between studs or screwing to blocking.
6) Which size do I use for a lavatory or kitchen sink rough-in?
Standard residential fixture supplies run 1/2 inch, so the 1/2 x 3-1/2 inch version (630X248E) is the one for lavs, sinks, toilets, and similar fixture stub-outs. The 1 x 6 inch size is for 1 inch piping where a longer projection is needed.
7) How many Sioux Chief 630X71 stub-out elbows come in a case?
Packaged 10 each per case. For a multi-unit or tract job that is worth knowing when you are counting lav and kitchen rough-ins per building.
8) Are Sioux Chief stub-out elbows made in the USA?
Yes, the 630X71 stub-out elbow is manufactured in the United States, which matters on public and institutional work carrying domestic-sourcing requirements.
How fast can I get the Sioux Chief 630X248E delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sioux Chief 630X248E come with a warranty?
Absolutely. The Sioux Chief 630X248E is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sioux Chief 630X248E?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Sioux Chief 630X248E from ZenSupply?
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