Insize IST-2W340A, INTERCHANGEABLE HEAD DIGITAL TORQUE WRENCH, 602~ 3009in.lb/50.1 ~ 250.7ft.lb, 6928640349171

Accuracy: clockwise ?2%, counter-clockwise ?3%.
Res 1in.lb/0.1ft.lb. Socket size .71_.55″.
Clockwise and counter-clockwise operation.
Unit: in.lb, ft.lb, N.m, kg.cm, degree. Peak and track working mode.
Target torque value can be set, with audible and visible alarm.
Power off in 5 minutes automatically without any operations
Non-slip grip handle. With damp record.