Sioux Chief 696-2313XF Ox Box Mini PEX Washing Machine Outlet Box with Frame

Sioux Chief 696-2313XF Ox Box Mini PEX Washing Machine Outlet Box with Frame

The Sioux Chief 696-2313XF Ox Box is a mini washing machine outlet box built for ASTM F1807 PEX crimp connections, giving plumbers and contractors a compact rough-in solution for washer supply and drain lines. This unit ships complete with a mounting frame for a secure fit between wall studs before drywall goes up, so the box stays square and properly set during the rough-in stage of the job. Manufactured in the United States, the Ox Box Mini configuration is sized for tighter stud cavities where a full-size outlet box will not fit, making it a practical option for laundry closets and other space-constrained installations.

Key Features

• PEX F1807 Connection: Engineered for ASTM F1807 PEX crimp fittings, allowing a direct crimp-ring connection to PEX supply tubing behind the wall.
• Mini Configuration: Compact Ox Box footprint fits tighter stud cavities than a standard full-size washing machine outlet box.
• Includes Mounting Frame: Ships with a frame for fastening the box securely to wall studs during rough-in, ahead of drywall installation.
• Dedicated Washer Termination: Provides a purpose-built point inside the wall cavity for washing machine supply and drain connections, keeping hoses and valves organized behind a single faceplate location.
• Rough-In Ready: Designed to be set and secured to framing early in the job, ahead of drywall, so supply lines terminate at a clean, accessible location.
• Made in the USA: Manufactured in the United States for consistent build quality.

Certifications & Compliance

• Built to the ASTM F1807 PEX Crimp Connection Standard

Technical Specifications

• Country of Origin: United States
• Packaging: 10 EA per case
• Connection Type: PEX F1807 Crimp
• Configuration: Mini, Includes Mounting Frame

Typical Applications

• Washing Machine Rough-In Behind Stud Walls
• Residential and Multi-Family Laundry Room Plumbing
• New Construction PEX Supply Line Installations
• Renovation Projects Requiring a Compact Outlet Box
• Tight Stud-Bay Installations Where a Full-Size Box Will Not Fit

Why Sioux Chief?

Sioux Chief has long focused on rough-in plumbing supply, and the Ox Box line reflects that focus with a purpose-built outlet box for washing machine connections rather than a generic enclosure. The 696-2313XF pairs a mini footprint with an ASTM F1807 PEX crimp connection and an included mounting frame, giving installers a straightforward, code-friendly box for behind-the-wall rough-in work. For plumbers standardizing on PEX F1807 crimp connections across a job site, the Ox Box Mini offers a consistent, US-manufactured option that fits where a standard-size outlet box cannot.