- The BioHorizons adjustable torque wrench is a multi-component tool designed to attach to all 4mm drivers from bioHorizons. - It is supplied with a dual direction mechanism that allows for insertion and removal functions. - When the desired torque is reached (a choice of 10Ncm to 30Ncm) the torque wrench snaps to avoid over torquing. - Additionally, the torque wrench can be locked and used as a surgical ratchet for implant insertion. - The wrench is locked by rotating the handle counterclockwise to loosen the setscrew and then rotating the handle 90 degrees. **For further product information , please contact Chat Support**