M7 – DW-401 Cordless Impact Wrench – 5AH Batts X 2 + charger

DW-401 (Tool Only)
DW-401A (2 Batteries (DB-1850) , 1 Charger (DC-18A) , Blow Mold Case Kit)
DW-401A1 (1 Batteries (DB-1850) , 1 Charger (DC-18A) , Blow Mold Case Kit)

[ BRUSHLESS ]
Battery : Li-ion 5.0Ah
Square drive : 1/2″ (12.7mm)
Bolt capacity : M16
Max. torque : 813Nm (600ft-lb)