• Provides an incredibly powerful 230 ft-lb of torque at a lightweight 4.25 lb
• High-capacity 90 watt-hour, 18 V MonsterLithium battery for a long run time
• Cold-formed alloy steel anvil for maximum durability
• Digital fuel gauge and micro-controller in the lithium battery monitors temperature and amperage to prevent motor overheating
• A portable powerhouse that can withstand the toughest conditions, whether inside or outside of the shop
• Kit includes (2) batteries and (1) charger
Free Speed, RPM2,400
Optional Protective BootCT8810BOOT
Sound Pressure Level, dB(A)97
Charge Time, minutes75
Description18 V 3/8" Drive MonsterLithium Impact Wrench Kit
Length, inches (mm)6.5 (165)
Sound Power Level, dB(A)108
Torque Output, ft-lb (N•m)230 (311.8)
Battery TypeMonsterLithium 5.0 Ah
Country Of OriginUSA
Blows Per Minute, BPM3,480
Height with Battery, inches (mm)9.5 (241)
Weight With Battery Pack, lb (kg)4.5 (2.4)
Battery (qty)CTB8187 (2)
Bolt Break Away Torque, ft-lb(N•m)325 (440.6)
Vibration Level5.3 m/s²
Battery Voltage18Anvil TypeFriction Ring
Square Drive, inches (mm)3/8 (10)
Battery ChargerCTC131
Tool Body OnlyCT8810BDB
Quick-Change Chuck Version (hex size of chuck)CT8810BQCK2 (1/4")