![Arrow](https://vietat.com.vn/wp-content/uploads/2014/04/Arrow.png) | DIGITORQUE V02 | ![TORQUE TOOLS_Details_DigiTorque V02_icon](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_DigiTorque-V02_icon.png) |
| - Electronic, variable, with digital display.
- Near Field Communication (NFC).
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![TORQUE TOOLS_Details_DigiTorque V02](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_DigiTorque-V02.png) |
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![Arrow](https://vietat.com.vn/wp-content/uploads/2014/04/Arrow.png) | MECATORQUE PRESET | ![TORQUE TOOLS_Details_MecaTorque Preset_icon](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque-Preset_icon.png) |
| - Mechanical design, can be recalibrated, without scale.
- With fixed preset, adjustable as required, for use with constant torque.
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![TORQUE TOOLS_Details_MecaTorque Preset](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque-Preset.png) |
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![Arrow](https://vietat.com.vn/wp-content/uploads/2014/04/Arrow.png) | MECATORQUE
| ![TORQUE TOOLS_Details_MecaTorque_icon](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque_icon.png) |
| - With a purely mechanical design and an analog scale which,
thanks to a magnifying effect, is easy to read.
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![TORQUE TOOLS_Details_MecaTorque](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque.png) |
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![Arrow](https://vietat.com.vn/wp-content/uploads/2014/04/Arrow.png) | MECATORQUE ESD | |
| - Mechanical design, variable, with scale.
- Electrostatically dissipative, protective for sensitive
electronic components, for ESD-safe workplaces.
| ![TORQUE TOOLS_Details_MecaTorque_icon](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque_icon.png) |
![TORQUE TOOLS_Details_MecaTorque ESD](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_MecaTorque-ESD.png) |
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GUIDE VALUES |
Guide values for the M tightening torques for metric shaft screws: - The tightening torques provide a theoretical clamping force which corresponds to 90% of the screw yield point. The calculation is done under the assumption that the friction coeffcient for thread and bearing face are identical.
- The tables should be applied only if no data is available from the manufacturer of the screws or connecting elements. A detailed screw calculation cannot be replaced by the tables.
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Tightening torques for different screw grades Metric thread, mean friction coefficient in threads |
![TORQUE TOOLS_Details_Screws Grades](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_Screws-Grades.png) |
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Recommended maximal torques in Nm for interchangeable blades and Precisionbits |
![TORQUE TOOLS_Details_Interchangeable Blades vs Bits](https://vietat.com.vn/wp-content/uploads/2014/05/TORQUE-TOOLS_Details_Interchangeable-Blades-vs-Bits.png) |