Accurate within ±3% for Both Directions – The actual calibration accuracy will be stated on the certificate for your wrench, but will be no worse than ±3%
Full-Range Calibration Using the ISO Standard – Since this torque wrench is calibrated to the ISO standard, it also meets and exceeds the ASME standard
Serialized Certificate of Calibration – Includes serial number, test results, and test equipment and conditions
90-Tooth Fixed Ratchet Head – The single half-moon pawl maintains 9 teeth engaged with the gear at all times, so it won't skip under stress and the 4-degree swing arc reduces length of travel
Easy-to-Read Micrometer Scales – The single-unit scale is marked with high-contrast laser markings on a satin-finished handle body to reduce glare
