669N Click-type torque bars, rectangular drive

For right-hand and left-hand tightening, torque accuracy: ±4%  
 
- scale increased by 60% for improved visibility and setting accuracy  
- torque adjusting speed increased by 40%  
- handle and lens materials resistant to all chemical substances used in automotive sector, industry and aviation  
- red colour of o-ring indicates that wrench is unlocked and torque can be adjusted  
- when not in use, set torque to lowest value of torque wrench range  
- recalibration reminder shows time to recalibrate wrench (4 steps: 3, 6, 9 and 12 months)

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