Torque Limiting Screwdriver Kit

EMTSK 36/4 TORQUE LIMITING SCREWDRIVER KIT; ACCURACY OF ± 6% INDICATED VALUE (FROM 20% TO 100% OF CAPACITY) MEETS OR EXCEEDS ASME B107.14M AND ISO 6789; INCREDIBLY DURABLE; OPERATORS CANNOT OVERTORQUE - CLUTCH RELEASES AT SET TORQUE; ANTI-BACKLASH