PB 8317A ESD, Torque handle with infinite mechanical adjustment on the handle's end can be set without accessory tool, for interchangeable blades PB 215. Display with analogue scale, can be recalibrated with the code supplied. When the torque set is reached, the torque handle triggers an audible signal. The unscrewing torque is +100% of the set value, screws that have already been tightened can be unscrewed again without difficulty. Delivered with recalibration tool, factory test certificate; accuracy ± 6% in accordance with EN ISO 6789,ESD handles ensure safe discharge of electrostatic charges and work in ESD-protected areas, interchangeable blades not included.