Sioux Chief 525-162PB Strong Arm PEX Stub-Out Bracket with Two Plastic Bends

Sioux Chief 525-162PB Strong Arm PEX Stub-Out Bracket with Two Plastic Bends

The Sioux Chief 525-162PB Strong Arm is a rough-in mounting bracket built to anchor PEX tubing bends securely behind the wall during new construction and remodel plumbing work. Each bracket ships with two plastic PEX bends already fitted to the arm, holding stub-out tubing in position and square to the finished wall line so fixture connections land exactly where they need to be. Designed for plumbers working PEX supply runs, the Strong Arm keeps tubing from shifting, kinking, or pulling loose from blocking once it is fastened in place, cutting down on rework and callbacks after drywall goes up. This unit is manufactured in the United States and is packaged 25 pieces to a case for jobsite and warehouse stocking.

Key Features

• Two Plastic PEX Bends Included: Each bracket comes with two plastic PEX bends pre-mounted to the arm, holding tubing in a consistent radius and preventing sharp kinks at the stub-out location.
• PEX Stub-Out Support: Purpose-built for PEX tubing rough-in, the bracket anchors supply lines to framing ahead of drywall and fixture trim-out, so tubing stays put through the rest of the build.
• Strong Arm Mounting System: Fastens directly to wall studs or blocking, holding tubing plumb and at a consistent depth for faucet, valve, or appliance stub-out connections.
• Reduces Callbacks: By locking PEX bends in place before insulation and drywall, the bracket helps prevent the shifted or damaged stub-outs that generate warranty and service calls later in the job.
• Made in the USA: Manufactured in the United States.
• Case Packaging: Packaged 25 pieces per case for efficient jobsite and warehouse stocking.

Technical Specifications

• Country of Origin: United States
• Packaging: 25 EA per case

Typical Applications

• PEX Supply Line Rough-In
• Fixture and Valve Stub-Outs
• New Construction Plumbing
• Remodel and Renovation Plumbing
• Residential and Commercial Rough-In Plumbing

Why Sioux Chief?

Sioux Chief builds rough-in plumbing hardware that plumbers count on to keep PEX runs secure and consistent before walls close up. The Strong Arm's integrated plastic bends and stud-mount design let installers set stub-outs quickly and hold their position through framing, insulation, and drywall, so the tubing is still exactly where it was set when it's time for fixture trim-out. Choosing Sioux Chief for PEX support hardware means fewer callbacks, faster rough-in inspections, and dependable results on every job.