*There are no dials to watch: Wrench clicks and momentarily release when set torque is reached, resulting in fast and efficient operation.
*The 45-tooth reversible ratchet head results in both clockwise and counter clockwise, fine increment operation.
*+/-4% accuracy in clockwise direction exceeds specifications.
*All-steel grip construction for superb durability and resistance to petroleum products.
*Unique, stay-in-place, Lock Ring makes adjustments easier and secures selected torque from accidental change.
*Precision, micrometer style Metric scale and reference English scale.
*The trigger mechanism is mounted on ball bearings resulting in more accurate and consistent release.