Adjustable TorqueVario-S Handle w/Newton Meter Scale. 0.4 - 1.0Nm. .05Nm 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. +/- 6% Accuracy. (Includes Adjustment Tool)