Proto J6177F Dial Torque Wrench 3 8 in Drive Size, 50 to 250 in lb 56 to 280 cm kg, 10 in Overall Lg G600892767 Lightweight and Compact Design Surface Lightweight and Compact Design Surface Temperature Control Yes Min Standards DEF STAN 81 41 Centimeter Kilogram Primary Scale Range 50 to 250 in lb Primary Scale Increments 5 in lb Secondary Scale Range 56 to 280 cm kg Secondary Scale Increments 5 cm kg Calibration Certificate Included Yes Electric Light Tone No Standards ASME B107 5 in lb Tether Style Tether Capable Visual Audible Indicators No Corrosion Resistant Yes Handle Color Black Clockwise Accuracy + 4% Finish Chrome Secondary Scale Minimum Torque 56 cm kg Torque Adjustability Adjustable Extended Data Testing Yes