Other Skilled Trades Locksmithing 1

Question 1

What are the main internal components of a pin tumbler lock?

Accepted Answer

Driver pins, key pins, springs, plug, and outer shell

Answer

Levers, cams, and tension springs

Answer

Wafers, cams, and actuators

Answer

Discs, detents, and a rotating core

Question 2

What does key cutting mean in locksmithing?

Accepted Answer

Duplicating or originating a key by machining cuts to specific depths on a blank

Answer

Physically removing a lock from a door

Answer

Breaking the tip off a key for extraction

Answer

Filing down lock pins to match an existing key

Question 3

What two tools are used for lock picking?

Accepted Answer

Tension wrench and pick

Answer

Screwdriver and probe

Answer

Drill and extractor

Answer

Hammer and punch

Question 4

What defines a deadbolt lock?

Accepted Answer

A bolt that requires a key or thumb turn to operate and has no spring mechanism

Answer

An electronic lock with a motorized bolt

Answer

A padlock with a hardened shackle

Answer

A cam lock used in cabinets

Question 5

What is key control?

Accepted Answer

A security system restricting unauthorized duplication and tracking key distribution

Answer

Making multiple copies of keys for convenience

Answer

A purely electronic key management solution

Answer

The process of removing compromised keys from service

Question 6

What is re-keying a lock?

Accepted Answer

Changing the internal pin configuration so a new key operates it

Answer

Replacing the entire lock cylinder and hardware

Answer

Duplicating the existing key set

Answer

Repairing a damaged lock mechanism