Make quick work of assembly applications with the flexdrive 14 pc. Cordless screwdriver set. The screwdriver features a compact design that conveniently fits in your tool pouch, with flexdrive 360 degree collar for seamless slide-to-drive control. With 6-stage torque adjustment and a rechargeable 2ah integral battery, the flexdrive cordless screwdriver delivers up to 680 machine screws per charge.