Sioux Chief 630X68 Copper PEX ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4.65
Sioux Chief 630X68 Copper PEX Stub-Out Elbow

Sioux Chief 630X68 Copper PEX Stub-Out Elbow

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Model: 630X246

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

$4.65
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Sioux Chief 630X68 Copper PEX Stub-Out Elbow

The Sioux Chief 630X68 Copper PEX Stub-Out Elbow is a one-piece solid Type L copper tube fitting engineered to bridge PEX supply runs and finished valve connections behind the wall. This stub-out elbow family is available across a range of configurations — including 1/2" x 3-1/2" and 1" x 6" options — giving rough-in crews a sized option for virtually any fixture location, from compact lavatory stub outs to longer utility-room runs. Every size shares the same core construction: a rigid, one-piece Type L copper tube body that accepts sweat, push-fitting, and compression valves at the finished end, while the opposite leg connects directly into a PEX supply line. Formed tube stops are built into each fitting to set consistent insertion depth, helping installers land a clean, repeatable connection every time. Manufactured in the United States and packaged 25 EA per case, this fitting is built for plumbers who need dependable, code-familiar stub outs across multiple bath and utility installations.

Key Features

  • Size Range: Offered across sizes including 1/2" x 3-1/2" and 1" x 6" to match a range of fixture stub-out needs.
  • Durable Construction: One-piece solid Type L copper tube construction for a rigid, finish-ready stub out.
  • PEX-to-Copper Transition: Combines the versatility of a copper stub out with the easy installation of a PEX supply system.
  • Valve Compatibility: Type L copper tube end accepts sweat, push-fitting, and compression valves.
  • Formed Tube Stops: Integrated tube stops formed into the fitting to aid consistent, repeatable installation depth.
  • Country of Origin: Manufactured in the United States.
  • Packaging: Supplied 25 EA per case for rough-in crews stocking multiple installations.

Technical Specifications

  • Size Options: 1/2" x 3-1/2", 1" x 6" (family size range; individual sizes selectable per variant)
  • Material: One-piece solid Type L copper tube
  • Packaging: 25 EA per case
  • Country of Origin: United States

Typical Applications

  • Residential and Commercial Rough-In Plumbing
  • PEX-to-Fixture Stub-Out Transitions
  • New Construction Bath and Utility Rough-In
  • Renovation and Remodel Plumbing Work
  • Behind-the-Wall Valve Connection Points

Why Sioux Chief?

Sioux Chief builds its 630X68 stub-out elbow family from solid, one-piece Type L copper tube with formed tube stops, giving plumbers a dependable transition point between PEX supply lines and finished valve connections across its full range of sizes. By pairing copper's proven rigidity with a PEX-ready configuration, this fitting family helps rough-in crews move faster without sacrificing a solid, code-familiar connection point for sweat, push-fit, or compression valves. Manufactured in the United States and supplied in 25 EA cases, it is built for plumbers who need consistent, repeatable results across every stub out on the job, regardless of which size configuration a given installation calls for.

Manufacturer Resources

Spec Sheet

Product Specs

Product Type:
Stub-Out Elbow
Connection Type:
Compression
Country of Origin:
United States
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Fittings and Valves
Product Material:
Copper
Product Size:
1960 x 13"

Sioux Chief 630X246 – Frequently Asked Questions

1) What does the Sioux Chief 630X68 copper stub-out elbow connect to on each end?
One leg is a PEX crimp/press connection that lands on the PEX supply run, and the other leg is solid Type L copper tube that takes the finished valve. That copper end will accept a sweat, push-fitting, or compression stop, so you are not locked into one valve style when the trim goes on.
2) What sizes and stub lengths does the Sioux Chief 630 stub-out elbow come in?
Five configurations. The F1807 crimp versions are 1/2 inch x 3-1/2 inch (630X246) and 1 inch x 6 inch (630X468). The F1960 cold-expansion versions come with 5 inch (630WG348), 6 inch (630WG4612), and 13 inch (630WG2138) stub legs. Pick the stub length by how far the copper has to reach past the finished wall surface to the stop valve.
3) What is the difference between the F1807 and F1960 versions of this Sioux Chief stub-out elbow?
It is the PEX connection standard on the inlet leg, and they are not interchangeable with each other's tooling. F1807 is the copper crimp ring / clamp standard, so those are the ones to order if your crew runs a crimp tool. F1960 is cold expansion (PEX-a with an expansion ring), so order 630WG348, 630WG4612, or 630WG2138 if you are expanding. Match the fitting to the tool and tubing already on the job.
4) Do I still need to buy angle stops with the Sioux Chief 630 stub-out elbow?
Yes. The stub-out elbow is the behind-the-wall transition only; it gives you a rigid copper tail at the fixture. The stop valve itself (sweat, push-fit, or compression), plus an escutcheon and the supply riser to the faucet or toilet, are separate items.
5) How do I get consistent stub-out depth across a bank of lavatory rough-ins?
Formed tube stops are built into each fitting, so the PEX bottoms out at a set insertion depth instead of being eyeballed. On a row of identical fixtures, pick one size for the whole run and the stub projection repeats itself. That is the practical reason crews stock these by the case rather than fabricating stub outs from loose copper.
6) Is the stub-out leg real copper or a plated plastic tube?
It is one-piece solid Type L copper tube, not a plated or composite body. Type L wall thickness means the exposed tail is rigid enough to be strapped and to carry a compression nut without deforming, which is why it is used behind the wall where the valve gets torqued.
7) Which Sioux Chief 630 stub-out size should I use for a 1 inch supply run?
The 1 inch x 6 inch configuration, MPN 630X468, is the large-bore option in the family and the one to use on 1 inch PEX, typically a utility room or main-run connection. For standard lavatory and toilet work on 1/2 inch PEX, the 1/2 inch x 3-1/2 inch (630X246) is the usual pick.
8) Are Sioux Chief 630 stub-out elbows made in the USA and sold in bulk cases?
Manufactured in the United States and packaged 25 each per case, which is how rough-in crews and institutional buyers with domestic-content requirements usually want it, one case covering a full bath group or a floor of identical fixtures.
How fast can I get the Sioux Chief 630X246 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 630X246 come with a warranty?
Absolutely. The Sioux Chief 630X246 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 630X246?
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 630X246 from ZenSupply?
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