Asked by: Urania Sevinetechnology and computing databases
What is lock bumping technique?
Last Updated: 3rd April, 2020
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In this manner, what does bumping a lock mean?
“Bumping” is a lock-picking technique that refers to the repeated striking motion used to dislodge the pins inside a lock. Doing this requires a specially cut key, known as a bump key, that with the right application can be used to force open 90% of cylindrical locks.
Additionally, how common is lock bumping? The practice of lock bumping has become a major concern among homeowners and businesses in recent years, and for good reason: Recent industry studies estimate that more than 95 percent of conventional locks on homes and businesses are vulnerable to being compromised by lock bumping.
Correspondingly, do bump keys damage locks?
The "bumper" needs to bump the key hard enough to jar the pins, but not so much that the lock or key is damaged. Bumping the key causes the pins to jump slightly. As long as the shear line is unblocked, the cylinder can turn and the lock will open.
What's a 999 key?
Generically, a “999” key is a key cut with all pin stacks assumed to be the lowest “factory” depth cut. Depending on lock, that could be a key cut to code as 999999 or 777 depending on the manufacturer (or other codes as appropriate). They are similar to a bump key, but not the same.