Milwaukee 1-1/4" M18™ ProPEX® Expansion Head

PRO-GRADE PEX-A JOINT INTEGRITY

When you're staring down a 1-1/4 inch main on a commercial retrofit, you can't afford the uncertainty of a questionable seal. The Milwaukee 49-16-2610 Expansion Head is built for the service plumber who demands consistent, dead-accurate expansions for ProPEX systems. Engineered specifically for the high-torque output of the M18 platform, this head ensures every expansion is uniform, eliminating the localized thinning that causes catastrophic failure in high-pressure water systems. It’s about getting the water back on faster and leaving the job site with the confidence of a leak-free installation.

• / CHROME-PLATED DURABILITY: Forged from high-strength steel with a protective coating to withstand the corrosive environments common in service plumbing and damp basements.
• / AUTO-ROTATE PRECISION: Fully optimized for the M18 expansion tool's internal timing to ensure a perfectly symmetrical expansion for ASTM F1960 compliance.
• / HIGH-CAPACITY FLOW: Engineered specifically for 1-1/4 inch PEX-a tubing, the critical size for commercial risers and residential main lines.
• / QUICK-CHANGE COMPATIBILITY: Features a universal interface that works seamlessly across the M18 expansion lineup and most legacy Uponor cordless tools.

WHAT'S IN THE BOX

(1) 1-1/4" M18 ProPEX Expansion Head (49-16-2610)