Expand PEX Type-A tubing from 3/8” to 1” with the 20V MAX Cordless 1” PEX Expander, the fastest PEX Expander on the market. An automatic rotating head helps to ensure even expansion. The bright onboard LED work light and full trigger actuation make it an excellent tool in dimly lit, tight spaces.  Kit includes: PEX Expander, (2) Batteries, Charger, (3) Expander Heads (1/2 in.., 3/4 in., 1 in.), PEX Expander Grease, and kit box.