With this tool it is possible to read the code of KALE locks with double bitted keys without destruction and to produce a duplicate key with the included key parts.
The bolt mechanism of the lock is put under tension with the counterbalance bar and the counterweights.
With the decoder which includes a measurement indicator the levers of the lock will be moved into the right position for opening.
Using the template that is fixed to the lock it is now possible to read and make a note of the necessary depth of the key cuts.
Use this notes to arrange a key with the components contained in the set.