Prepare for the North Carolina Locksmith Exam with engaging quiz materials that enhance your study experience. Access flashcards and multiple-choice questions crafted to boost your knowledge and confidence for the upcoming test.

Practice this question and more.


Which of the following best describes "Progression" in locksmithing?

  1. A series of key duplicates made for a lock

  2. A method for generating keys from known bittings

  3. A type of lock installation guideline

  4. A technique for analyzing pin movement

The correct answer is: A method for generating keys from known bittings

The concept of "Progression" in locksmithing is specifically related to the method for generating keys based on known bittings. This process involves taking the existing cuts or depths indicated on a key to derive a new key that will function with the lock. Progression utilizes a systematic approach to create variations of keys that can fit multiple locks that share similar configurations, often found in master key systems or situations where multiple keys need to be made from a set standard. Understanding this term is crucial for locksmiths, as it enhances their efficiency and accuracy when faced with the task of key duplication or creating new keys for existing locks. Unlike other options, which refer to different locksmithing techniques or concepts, the progression focuses solely on the relationship between known key cuts and the ability to derive new keys from them, making it a unique and essential aspect of the trade.