•Easy view scale in newton meter increments
•Tools marked with serial no. include calibration certificate
•Includes Torque setting adjustment tool
•Laser calibrated scale marked, serialized for traceability
•Long life internal mechanisms, cycle tested for durability
•+/-10% accuracy tolerance certificate of calibration
•Meets ASME B107.14m, EN ISO 6789, BS EN 26789
•Backed by the Wiha No Hassle Guarantee
(California Prop 65)