Tightening with the correct torque minimizes the risk of the screw working loose and improves the precision during bridge fabrication. Torque control can also reduce the risk of stress being built into the restoration and prevent component fractures. It is available in 10Ncm, 20Ncm, 30Ncm, 32Ncm and 35Ncm settings to meet the needs of a variety of implant systems. Pre-load the screw by using the wrench in the same way as a ratchet wrench. The wrench clutch will disengage when the pre-calibrated torque is applied.
Screw is tightened with finger pressure and final seating accomplished with the torque wrench.