interchangeable head torque wrench

  Features: *Double window scale, plastic grip, high precision, resulting in fast and efficient operation. *Ergonomic soft TPR grips are comfortable to use. *Interchangeable heads accommodate variety of standard heads. *+/-3% accuracy in clockwise direction exceeds international specifications. *Unique, stay-in-place , Lock Ring makes adjustments easier and secures selected torque from accidental change. *Metric scale with fine increments and reference English scales are easy to read and set. *Each Wrench comes with the Calibration Certificate