Free ALOA Key Identification and Machines Questions and Answers

Question 1

What is an uncombinated key called?

Accepted Answer

A key blank

Answer

Explanation:
An uncombinated key, also known as a key blank, refers to a key that has not been cut or coded to operate a specific lock. It serves as the raw material from which a finished key is made by cutting the grooves and ridges necessary to match a particular lock's configuration.

Question 2

When using a key machine, running the cutter into the vise jaw:

Accepted Answer

will dull the cutter and reduce its efficiency

Answer

Explanation:
Running the cutter into the vise jaw is not advisable because it can damage the cutter and reduce its effectiveness over time. It's important to handle key machines carefully to maintain their performance and longevity.

Question 3

The 2 most common key stops are :

Accepted Answer

Shoulder and tip

Answer

Explanation:
In key cutting, the shoulder refers to the part of the key that stops against the lock face when fully inserted, while the tip is the end of the key that enters the lock mechanism. These two stops are crucial in determining the correct length and shape of the key, ensuring it fits and operates smoothly in the lock. The other options mentioned are not relevant in the context of key stops.

Question 4

When a key turns hard in a car door cylinder, it is often the result of:

Accepted Answer

An improperly bent rod

Answer

Explanation:
When a key turns hard in a car door cylinder, it is often the result of an improperly bent rod. The rod connects the key cylinder to the door latch mechanism, and if it is bent incorrectly, it can cause friction and difficulty in turning the key. This can happen due to wear and tear over time or improper installation.

Question 5

A Change key is a key that:

Accepted Answer

will usually operate only one lock in a series.

Answer

Explanation:
A Change key is designed to operate only one lock within a set or series of locks, typically used in a master key system where each lock has its unique key (Change key) but can also be operated by a master key. This setup allows for different levels of access within a building or facility.

ALOA - Associated Locksmiths of America Practice Test

ALOA - Associated Locksmiths of America Practice Test

Free ALOA Key Identification and Machines Questions and Answers