Adjustable TorqueVario-S Handle w/Newton Meter Scale. 0.1 - 0.6Nm. .02Nm Increments. Ergonomic multi-component handle, light and compact. Handle sizes proportioned to optimize torque range. Audible & perceptible click when torque setting has been attained. With certificate of calibration. +/- 10% Accuracy. Includes Adapter for 4mm MicroBits & Adjustment Tool.Tools Marked with Serial No. & Include Calibration Certificate Meets ASME B107.14m, EN ISO 6789, BS EN 26789Quality & Accuracy Guaranteed to 5000 CyclesLaser Calibrated & Scale Marked, Serialized for traceabilityEnclosed Mechanism Ideal for production controlled environmentsSecure Torque Setting, Requires torque adjustment toolReverse Torque is 50% higher than indicated setting, easy removalGuaranteed accuracy to 5000 cycles or 1 yearWiha uses the same image for many products. Photo may not be exactly as product appears. Please read description carefully.