Draper's Storm Force 20V Impact Wrench is a handy, portable, powerful solution for quickly torqueing down bolts. Using the same batteries as the rest of the 20V Interchange range, this is a portable, lightweight torque gun offering real torque gun power. The Lithium-ion batteries not only allow Draper to make this powerful, they also make it suitable for carrying around and using in confinded spaces.Lightweight for ease of usePowerful with 400Nm max torqueShared battery with rest of 20V Interchange rangeDraper's 20V Storm Force range use Draper's 20V Li-Ion Interchange battery to power a range of powerful, lightweight cordless tools. This impact wrench offers 400Nm max torque and 3200bpm max impact rate making it suitable for a wide range of tasks.It has a 5 speed gearbox and variable speed trigger. It can also be used in both directions. In addition to being a handy lightweight package even with a battery installed, it also has an LED worklight ensuring that you can see what you are d