Jonnesway digital torque wrench, Industrial Hardware Supplies

• Accuracy: ±4%
• Grip handle for smoothly adjustment.
• Consistent & accurate mechanism for professional use.
• Good surface chrome-plated with a good appearance.
• Nice and clear stampling scales.
• Meet DIN-ISO and ASME international standards requirement.

Operation Manual

• Switch the safety lock in the bottom of
  the handle to the left to unlock.
  Attention: Failing to unlock the safety lock
  before adjusting the torque setting will
  seriously damage the lock function.