Electronic Display Torque Wrench Interchangeable Head

Description • Head style:9x12mm 14x18mm shank size.• Torque unit:Nm; Lb.in; Lb.Ft• Large LCD display.• When applied torque is near target torque, yellowLED lights up. When torque is within 2% of target,red LCD blinks and the buzzer beeps. At the targettorque the red LED lights up and the buzzer soundscontinuously.•  Display retains maximum torque reached until reset•  Accuracy: +/-2% CW of Readings from 20% to 100%of Full Scale,+/-3% CCW of Readings from 20% to100% of Full Scale.•  Runs for up to 40 hours on 2 standard AA batteries.