Wera Click-Torque Lock A 5 Torque Wrench 2.5 -25 Nm 1/4" Drive 05075690001Adjustable torque wrench for controlled clockwise torque operation. With " square head drive. The torque function can be deactivated (Torque Lock function), so that the tool can also be used for loosening. Easy setting and saving of the default value. The audible and tactile clicks on reaching the scale values facilitate the safe setting of the desired torque value. The robust release mechanism guarantees a clearly audible and tactile release signal