기능

• Uses a 40 tooth ratchet head and can work with a small stroke with a feed angle of 9 degrees.
• Setting the torque is as simple as pulling down the lock ring with your finger and turning the grip.
• The lock function after torque setting does not inadvertently change the set torque during work.
• Both left and right directions can be measured, and the measurement accuracy of both left and right is ±4%, which meets ISO standards.
• With a unique preset mechanism, torque can be set accurately and easily in 5N・m increments.
• When the set torque is reached, the angle of the head changes with a light shock on the hand, and you can confirm that the tightening is complete.
• It is effective in the work area where the scale cannot be read.
• Effective for wheel nuts of large vehicles.