Sioux Chief 696-EX Oxbox Washi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.78
Sioux Chief 696-EX Oxbox Washing Machine Outlet Box Frame Extension

Sioux Chief 696-EX Oxbox Washing Machine Outlet Box Frame Extension

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Model: 696-EX

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

$2.78
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Sioux Chief 696-EX Oxbox Washing Machine Outlet Box Frame Extension

The Sioux Chief 696-EX Oxbox Washing Machine Outlet Box Frame Extension is a rough-in accessory designed to extend the frame depth of a Sioux Chief Oxbox washing machine outlet box for installations where additional wall depth is needed. Manufactured in the United States, this extension is built for plumbers and contractors setting up laundry room supply and drain rough-ins behind the wall before drywall goes up. It ships in trade packaging of 10 EA per carton, making it easy to stock on the truck or in the warehouse for multi-unit or production framing jobs where several Oxbox installations are being roughed in at once.

Key Features

  • Frame Extension Design: Extends the frame depth of a Sioux Chief Oxbox washing machine outlet box for rough-in applications that require additional wall clearance beyond the standard frame depth.
  • Behind-the-Wall Installation: Installs as part of the washing machine supply and drain rough-in, ahead of wall finishing, so the outlet box sits flush once the wall is closed up.
  • Oxbox System Compatibility: Designed to pair with Sioux Chief Oxbox washing machine outlet box frames already specified on the job.
  • Made in the USA: Manufactured in the United States for U.S. plumbing rough-in projects.
  • Contractor Packaging: Packaged 10 EA per carton for efficient trade purchasing and jobsite stocking, so crews can keep extensions on hand for an entire framing run.

Technical Specifications

  • Country of Origin: United States
  • Packaging: 10 EA per carton
  • Product Type: Oxbox Washing Machine Outlet Box Frame Extension

Typical Applications

  • Washing Machine Outlet Box Rough-In Installations
  • Residential and Commercial Laundry Room Plumbing
  • New Construction Framing
  • Renovation and Remodel Projects Requiring Extended Wall Depth
  • Multi-Unit and Production Framing Jobs

Why Sioux Chief?

Sioux Chief builds rough-in plumbing components that plumbers rely on to keep behind-the-wall installations consistent from job to job. The 696-EX Oxbox Frame Extension is manufactured in the United States and packaged for trade use, giving contractors a straightforward way to extend Oxbox washing machine outlet box installations without reworking the rough-in. Stock it alongside Sioux Chief Oxbox outlet boxes to keep laundry room rough-ins moving on schedule, whether the job is a single remodel or a multi-unit new-construction build.

Product Specs

Product Type:
Outlet Box Frame Extension
Country Of Origin:
United States
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Rough-In Boxes

Sioux Chief 696-EX – Frequently Asked Questions

1) What does the Sioux Chief 696-EX Oxbox frame extension actually do?
The 696-EX is a frame extension for a Sioux Chief Oxbox washing machine outlet box. It adds depth to the box frame so the box can still finish flush when the wall assembly is deeper than the standard frame depth allows. It is a rough-in accessory, not a complete outlet box, so you install it on an Oxbox frame before the wall is closed up.
2) Can I use the 696-EX on its own as a washing machine outlet box?
No. The 696-EX is only an extension ring for the frame, so it has to be paired with a Sioux Chief Oxbox washing machine outlet box frame. If you have no box on the job yet, order the Oxbox outlet box first and add the 696-EX only where the wall depth requires it.
3) Will the 696-EX fit an outlet box from another brand like Oatey or Guy Gray?
Plan on Sioux Chief only. The 696-EX is built to the Sioux Chief Oxbox frame, and no cross-brand fit is part of its design. If the box in the wall is another manufacturer's, use that manufacturer's extension rather than mixing systems.
4) When do I need a frame extension on a washing machine outlet box rough-in?
When the finished wall is deeper than the box frame accounts for, for example furred-out walls, double drywall, or tile over backer on a laundry wall. Instead of resetting the rough-in, stack the 696-EX on the Oxbox frame to bring the face out to the finish line.
5) Is the Sioux Chief 696-EX sold individually or by the carton?
Trade packaging is 10 each per carton. That suits multi-unit and production framing runs where several Oxbox rough-ins are being set at once; for a single remodel you will still be buying the full carton quantity.
6) What is the correct part number to order for the Oxbox frame extension?
Sioux Chief part number 696-EX. There is a single model, so there are no handing, size, or finish choices to specify.
7) At what stage of the job does the 696-EX get installed?
During the rough-in, before drywall. It goes on with the washing machine supply and drain rough-in so the box face lands flush once the wall is finished. Adding depth after the wall is closed means opening it back up.
8) Is the Sioux Chief 696-EX made in the USA?
Yes, country of origin is the United States, which matters on public and institutional jobs carrying domestic-sourcing requirements for plumbing rough-in components.
How fast can I get the Sioux Chief 696-EX 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 696-EX come with a warranty?
Absolutely. The Sioux Chief 696-EX 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 696-EX?
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 696-EX from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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