- Category 1: Hand Tools
- Category 2: Hand Tools Other
The ProPEXÂ® Expansion Heads are precision engineered for accurate expansion of UponorÂ® PEX-a tubing for ProPEXÂ® fittings. Featuring the auto-rotation interface for Milwaukee Cordless ProPEX Expansion Tools, the heads are not only compatible with M12â„¢, M18â„¢ Tools, but also fit most Uponor 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.