Press Tool Kit and Storage Maximum Compatible Tube Size - Copper 4 in Minimum Compatible Tube Size - Copper 1/2 in Maximum Compatible Pipe Size - Black Steel 2 in Minimum Compatible Pipe Size - Black Steel 1/2 in Crimping Force 7 200 lb Jaws Included ProPress 1/2 in 3/4 in 1 in 1-1/4 in 1-1/2 in 2 in Handle Type Inline Cordless Tool Kit Contents (1) Bare Tool (1) Charger (2) Batteries Tool Series FORCE LOGIC Voltage 18 V Press Tool Type Standard