Published by on 22 de julho de 2026 Simple tightening of screws – Manual tightening of Unigrip screws, available in three lengths. Connect the screwdriver machine Unigrip and Omnigrip to the manual torque wrench. Tightening of screws – Together with Manual Torque Wrench Prosthetic or drill unit for tightening to the appropriate torque value.