The M18™ Cordless LITHIUM-ION ProPEX® Expansion Tool features an auto-rotating head for convenient one-handed operation. A “D”-handle design and integrated magnesium frame offers maximum jobsite durability, while the quick cam mechanism delivers precise, continuous expansion for 3/8” to 1-1/2” ProPEX connections. Designed specifically for Uponor ProPEX, the M18™ Cordless LITHIUM-ION ProPEX® Expansion Tool is built to make effortless installations faster than other tools available. Learn more about Uponor, Inc and the ProPEX® system