Manual Torque Screwdriver | Wera 7400 Series Preset Torque Screwdrivers

Pre-set adjustable Kraftform torque screwdrivers The tools are ideal for applications that require consistently accurate, repeatable torque. The torque value can be changed within the available torque range. 
  • Pre-set values can changed with a socket key. Measurement accuracy is +/-6% in accordance with standard EN ISO 6789.
  • Rapidaptor technology for rapid bit changes.
  • Unlimited loosening torque to loosen seized screws.
  • The multi-component Kraftform handle with hard and soft zones for high-speed action protects the hand
  • 3 Models Available
  • Universal 1/4" Hex Bit Holder
  • Cam-over Torque Limiting Clutch
  • Rugged, light weight ergonomic body 
  • Accuracy +/- 6% Clockwise direction

Note: Adjusting requires a 5/16 in. Nut Driver and Torque Tester; Due to no range display on the screwdriver.

 

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