The DEWALT 1/2" PEX Expansion Head (DCE40012) is engineered for precision and durability, featuring an automatic rotating head that ensures consistent, even expansion with every use. Built to withstand tough jobsite conditions, it boasts a chrome coating and black zinc plating for superior durability and corrosion resistance. Etched measurements and color-coded bands make size identification fast and easy, saving time on the job. Backward compatible with Milwaukee ProPEX(R) Heads, this DEWALT expansion head delivers professional performance and reliability for all your PEX installation needs. | DEWALT 1/2" PEX Expansion Head DCE40012