EN ISO 6789, BS EN 26789, ASME B107.14MEach Tool Factory Preset and Calibrated No Certificate of calibrationLatest Ergonomic SoftFinish multi-component handle enables optimal power transmissionAudible and perceptible click when the pre-set torque has been attainedGuaranteed Torque Accuracy of 10% to 5000 cycles / 1 year50% greater loosening torqueMechanism insensitive to industrial lubricantsAutomatically resets for next torque cycle

• Tools Meet: ASME B107.14m, EN ISO 6789, BS EN 26789
• Guaranteed Torque Accuracy of +/- 10% to 5000 cycles / 1 year
• Each Tool Factory Preset and Calibrated No Certificate of calibration
• New SoftFinish Cushioned Grips With Larger Handles For Better Torque
• Replaceable Blades