Screw Counter STC Series

[Features]
· Set the number of screws to tighten from 1 to 99, and with every tightening, the remaining number will be counted down.
· When the last screw is tightened, a buzzer will sound, making it possible to confirm that all screws have been tightened.
· After tightening is completed, it automatically resets, so it can be used again right away. Can also be controlled so that the screwdriver does not operate until the SET confirmation signal of the next is input.
· Prevents counting actions such as confirmation tightening, retorquing, and double tightening.