Overview

• Particularly easy to use thanks to short design
• Universal application thanks to connection for insert tools
• Accuracy 2% (6391-10: 6%) of the scale value (in direction of actuation)
  Can be used for right-hand and left-hand threads by turning the insert tool
• Plug-and-socket connection to hold insert tools
• Permanently adjustable value
• Especially suitable for application in industrial series production
• Adjustment of the desired torque value with adjustment wrench 6399 together with HAZET torque tester 7901E 7902E 7903E or any other suitable device.
  All wrenches of this series (HAZET 6391-6392) are without a scale and a signal transmitter
• With calibration certificate and serial number
• DIN EN ISO 6789-2:2017
• Made in Germany
• Output: Insert square 9 x 12 mm
• Dimensions / length: 124 mm
• Net weight: 0.15 kg
• Nm min-max: 212 Nm
• Tolerance: 2 %
• Effective torque wrench length min.-max. I1 mm: 121.00121.00 Nm
• Actuating force min.-max. kg: 1.710.1 kg
• Inside micrometre of the adjusting tool l2: 19.5 mm
• Head Thickness a: 17 mm
• Head Width b: 22 mm
• No more turning back: Continuous long-term tests on the 5000 series and 6000 series of HAZET torque wrenches have demonstrated that turning them back to the smallest scale value is not required