Auto-rotating head supports convenient 1-handed operation. All metal gears and magnesium frame support durability. D-handle designed for impact durability. Quick cam mechanism gives fast continuous expansion. LED Work light illuminates work space. 3/8" to 1-1/2" ProPEX connection capacity. 45 SPM speed. 25mm Stroke length. Includes: ProPEX Expander Cone grease, Two M18 REDLITHIUM XC Extended Capacity battery, M18 & M12 Multi-Voltage charger, 1-1/4" M18 ProPEX Expansion head, 1-1/2" M18 ProPEX Expansion head, 1" M18 ProPEX Expansion head, Carrying case.