Self-impression locksmith master key for opening Spanish lever tumbler locks EZCURRA.
Text in the video: This is Ezcurra. This is how a keyhole looks like. The overlays may look like this. We set up the pins in this way. If it opens very quickly, the pins may be a little loose. Now I will show you how to add rigidity to them, if someone doesn’t know. Because if the pins become loose, the high ones will move down and the lock will stop opening. So to add rigidity we do next. Push the pin throuh to the opposite direction. It turns out to be such a tick. Now we put this pin here and press it a little with pliers and we get this arc. Due to this arc, rigidity appears. And then you look on your own. We push throught using such a pin. If it is too difficult to push through, that is, the rigidity is very high, then we press it a little with pliers, that is, we reduce the arc. And if, on the contrary, the rigidity is not enough, then we repeat the procedure for imparting rigidity once again. This way you can add rigidity to any other impression lockpick.