Published by on 27 de julho de 2026 Dental Torque Wrench Universal Implant Kit Wrench Contra Angle & 16 Drivers. Also, high tightening torques may lead to screw fracture. FDA for Handpiece: 510(K) Number: K181691, Regulation Number: 872.4200, Classification Product Code: EFB, Subsequent Product Code: EGS.