Adjustable torque wrench for controlled right and left torque drive. With continuous external hex attachment for 1/4" hex bits (bits can be inserted from both sides of the torque wrench). Also suitable for 1/4" socket wrenches with adapter 870/1 (05136000001). The torque function can be switched off (torque locking function), so the tool can also be used for loosening. Easily set and save the default value. Audible and tactile clicks when the scale values ​​are reached facilitate the safe setting of the desired torque value. The robust release mechanism guarantees a clearly audible and tactile release signal when the set torque value is reached. Reversible ratchet with fine teeth, 45 teeth. ±4% accuracy according to DIN EN ISO 6789-1:2017-07.