• 600 ft-lb of torque output breaks stubborn fasteners loose easily
• Digital microprocessor-controlled switch; maximizes performance, run time and durability
• Built-in brake stops the anvil and prevents the tool from throwing fasteners and sockets
• Super-bright 1 W LED illuminates the work area
• USB built into the charger
• 7.3 lb with battery
• Includes (2) MonsterLithium batteries and a charger
Free Speed, RPM1,900
Optional Protective BootCT8850BOOT
Charge Time, minutes75
Description18 V 1/2" Drive MonsterLithium Impact Wrench Kit
Length, inches (mm)9.6 (244)
Bolt Break Away Torque, ft-lb (N•m)700 (949)
Torque Output, ft-lb (N•m)600 (813)B
attery TypeMonsterLithium 5.0 Ah
Country Of OriginUSA
Blows Per Minute, BPM2,280
Height with Battery, inches (mm)10.2 (259)
Battery (qty)CTB8187 (2)
Height, inches (mm)7.7 (195)
Weight with Battery, lb (kg)7.3 (3)
Battery Voltage18
Anvil TypeFriction Ring
Pinned Anvil VersionCT8850P
Weight, lb (kg)6.9 (3.1)
Motor Size, mm48
Square Drive, inches (mm)1/2 (13)
Battery ChargerCTC131Tool Body OnlyCT8850DB
Quick-Change Chuck Version (hex size of chuck)CT8850QCK2 (7/16")