Features: There are 9 types, 6/7/8/9/10/11/12/13/14Nm, selecting based on your needs. Ergonomic handle fits your for palm with a four-finger grip to make wrenching easier. An industrial-grade internal spring manufactured within extremely tight tolerances pre-determines torque setting. Our torque tools use intelligent design for accuracy without the need for expensive calibration. Application: widely used for CNC blade locking, copper, iron and aluminum plastic screw tightening, as well as the need for precise screw tightening.Especially suitable for production line. Specifications: Material: Tool Steel Type: 6/7/8/9/10/11/12/13/14Nm(optional) System: Metric Accuracy: 5% Package Includes: 1x Preset Torque note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.