AxSOS Torque Limiting Screwdriver, T8 1.5 Nm 3.0mm Locking Set. REF 702749. This product is non sterile. || Distributed in the USA by Howmedica Osteonics Corp, Mahwah, NJ. || The torque limiter is used for final tightening locking screws to the plate in order to avoid over tightening of the locking screws.