Our DAMES Series bypass tools defeat many locking system’s Defenses Against Methods of Entry. That’s how we made them, and that’s why professionals the world over depend on them. 4 piece bypass kit: 1 Knife, 1 Mini-knife, 1 Adams Rite Trip Wire & 1 AD-B Padlock Tool. Includes instructions. These tools are designed to bypass the locking mechanisms on padlocks, store-front locks, briefcases, and other types of locks.