02-09-2007, 10:43 AM
It's based on vibrating the tumbler pins into a position that allows the lock to open.
Lock makers already are very aware of this, and newer locks just have stronger springs behind the tumbler pins and the bump keys don't work. But on older locks.....watch out.
Lock makers already are very aware of this, and newer locks just have stronger springs behind the tumbler pins and the bump keys don't work. But on older locks.....watch out.