Milwaukee 1/2″ ProPEX Expansion Head

ULTIMATE PRO-GRADE PEX EXPANSION

In the world of high-volume residential and commercial plumbing, your reputation relies on the integrity of every single fitting. This 1-1/4 inch ProPEX expansion head is engineered for the master plumber who can’t afford a single drip. Designed specifically for Uponor PEX-a systems, it provides the precise, uniform stretch required for cold-expansion fittings to seal properly. When you’re working in a tight mechanical room or a crowded manifold, the auto-rotation feature ensures you aren’t fighting the tool to get a perfect seat, keeping your production speed high and your callbacks at zero.

• / Precision-Machined Segments provide uniform expansion across the entire circumference of 1-1/4″ PEX-a tubing for leak-free connections.
• / Full Auto-Rotation Compatibility integrates with M12 and M18 FUEL ProPEX tools for effortless, one-handed operation in confined spaces.
• / Hardened Steel Construction with Chrome Plating stands up to the corrosive environments of active jobsites and heavy daily use.
• / Optimized Geometry reduces tubing stress during expansion, preventing material fatigue in cold-weather installs.

TECHNICAL SPECIFICATIONSTubing Size: 1-1/4″, Connection Type: ProPEX / PEX-a, Material: High-Strength Chrome Plated Steel, Tool Compatibility: Milwaukee M12 and M18 Expansion Tools, Rotation: Auto-Rotate Compatible, System Application: Uponor.

WHAT’S IN THE BOX

• / (1) 1-1/4″ ProPEX Expansion Head (49-16-2404)