Great power density: the M18 FUEL™ high torque impact wrench delivers 1491 Nm fastening torque and 2034 Nm of nut-busting torque in a compact size of 193 mm, which gives more access in tight spaces 2000 RPMs of no load speed to perform your task 35% faster than with the previous gen Our battery isolation system provides a secure battery connection and controls vibration transmitted to the pack Robust gearcase for more durability Tri-LEDs deliver high-definition lighting to increase workspace visibility 4-Mode DRIVE CONTROL allows the user to shift into four different speed and torque settings to maximise application versatility