North Carolina Locksmith Practice Exam

Which type of ward is specifically mentioned for preventing incorrect key entry?

1. Multiplex Key Blank

2. Key Way Ward

3. Neuter Bow

4. Multi Section Key Blank

The correct answer is: Key Way Ward

The type of ward specifically mentioned for preventing incorrect key entry is the Key Way Ward. Key Way Wards are designed to align with specific features of a key, ensuring that only the intended key can enter and operate the lock. When keys are surrounded by different ward shapes, the design of the key must match these wards exactly in order to fit into the lock's keyway. In the case of preventing incorrect key entry, the Key Way Ward acts as a form of security by obstructing the entry of keys that do not match the correct profile. This mechanism helps enhance the overall security of the lock, ensuring that only authorized users can access the lock and its mechanisms. While the other options may refer to various types of key designs or security features, they do not specifically address the issue of preventing incorrect keys from entering a lock in the way that Key Way Wards do. Therefore, the Key Way Ward is a critical component in ensuring key compatibility and security for locking mechanisms.