Pleasant Plains Historical Society In an effort to re-connect to its historical roots, the Pleasant Plains Historical Society was created by mayor Jim Verkuilan and his friends in 2009. Its stated purpose is âTo acquire, restore and maintain historical sites surrounding the community.â
Bumping a Lock. 1  1. Insert the key into the lock. Fit the key into the lock. 2  2. Begin turning the key. Try turning the key in the unlock direction (usually counterclockwise). 3  3. Strike the back of the key with a blunt object.
One such technique is called âbumping.â Lock bumping, also referred to as key bumping is an attack technique using specially cut keys, known as bump keys, that can defeat conventional pin and tumbler locks. Kwikset offers the high-security ANSI Grade 1 980 Deadbolt which features SmartKeyâ¢ technology and BumpGuardâ¢.