The M18 ProPEX expansion heads are precision engineered for accurate expansion of Uponor PEX-a tubing for ProPEX fittings. Featuring the auto-rotation interface for Milwaukee cordless ProPEX expansion tools, the heads are not only compatible with M18 tools, but also fit most Uponor cordless tools. Made from high strength steel, the chrome plated segments and black oxide ring combine durability and weather resistance. Color coded rings for easy size recognition add convenience.

• Backward Compatibility fits most Uponor Cordless Tools
• Chrome Plated for Weather and Corrosion Resistance
• Color Coded Rings for Easy Size Recognition
• Milwaukee Auto-Rotate Compatibility