OK State Licensing - Locksmith
What joins a mortise cylinder to a mortise lock? - ANS - Threads on the cylinder and a set screw
The key shown above matches the locks manufactured by: - ANS - Schlage
What type of key n
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OK State Licensing - Locksmith
What joins a mortise cylinder to a mortise lock? - ANS - Threads on the cylinder and a set screw
The key shown above matches the locks manufactured by: - ANS - Schlage
What type of key normally must be duplicated with an end mill cutter? - ANS - Paracentric
What is needed to remove the outside knob of a Schlage entrance set? - ANS - Key and pin punch
A licensee who moves or changes employers shall notify the Oklahoma Department of Labor within
how many days? - ANS - 14
A technician is weak; having chills and cannot seem to get enough to drink. What is the likely cause of
the technician's symptoms? - ANS - High blood sugar
The Oklahoma Alarm and Locksmith Industry Act applies to: - ANS - Persons who sell, install and
service alarm systems
What type of tumbler is most commonly used in a file cabinet lock? - ANS - Short wafer
What is the maximum amount of administrative fines that can be levied against any person for violations
of the Oklahoma Alarm and Locksmith Industry Act? - ANS - $1,000
A coordinator is required on a pair of fire doors having: - ANS - An overlapping astragal
With proper care, which cutter material typically provides the longest use? - ANS - Carbide
Thru-bolt trim is used on many mortise locks to: - ANS - Make the installation look better
If a conflict exists between adopted references, the reference that applies shall be the one: - ANS - With
the more stringent standard
What brand of lock does a WR3 or 1054WB key blank fit? - ANS - Weiser
A classroom function lock is designed so that: - ANS - A key is required to lock the room
The key shown above matches locks manufactured by: - ANS - Dexter
Pick guns work by: - ANS - Bouncing the top pins above the shear line
What brand of lock does a M1 or 1092 key blank fit? - ANS - Master
What brand of lock does a WK2 or 1175 key blank fit? - ANS - Weslock
A hotel function lockset is one that: - ANS - Requires a key or card from the outside in order to enter
Which tools are used to manipulate a lock? - ANS - Tension wrench and hook pick
When removing a kwikset entrance set, what should the locksmith remove first? - ANS - Screws on the
inside of the knob
Difficulty inserting or removing the key blank during imprisoning is caused by: - ANS - Improper
lubricating the lock
Of the following materials, which key blank produces the most obvious marks? - ANS - Brass
A power tool has a 3-pronged plug but the only available outlets are 2-pronged. What should the
technician do? - ANS - Locate a 3-pronged outlet
How many trainees per job site can work under the supervision of a licensed technician? - ANS - Three
What length of graduation is found in a standard universal pin kit with 0.115 diameter pins? - ANS -
0.003
When key changing a Standard Group 2 combination, the technician should dial the old combination on
the change mark and: - ANS - Insert the key change from the back of the wheel pack
A passage set is a lockset that - ANS - Is not lockable
What is the primary hazard when workin with gas-powered tools in an indoor space? - ANS - Hazardous
vapors or fumes
When using a portable ladder to access an upper landing surface, how many feet above the landing's
surface must the side rails of the ladder extend? - ANS - Three
A licensed technician or salesperson shall only work under the supervision of: - ANS - A licensed
manager
What function describes a lockset that permits emergency access when locked, but allows free egress? -
ANS - Privacy
Which pick is designed to pick one pin at a time? - ANS - Hook
Which of the following brands of locks is considered "high security"? - ANS - Medeco
How many tumblers and springs are in a standard 5-cut key cylinder? - ANS - 5
In lock picking, the tension wrench: - ANS - Holds the tumblers at the shear line
A rim cylinder is held in place by: - ANS - Two screws from the back of the cylinder
What is the shape of a top pin? - ANS - Flat on both ends
Handing of doors for lockset installation is referenced from the: - ANS - Egress side
According to NFPA 80, a 'self-closing door' is one that: - ANS - Is normally open but will close by some
activation device in case of fire
The purpose of a tailpiece is to: - ANS - Transfer the motion of the plug to the lock
What is the total fee required to renew a technician or sales license that is not received or postmarked by
June 30th? - ANS - $70
What brand of lock does a K1 or L1054B key blank fit? - ANS - Master
A technician working in a hot attic feels nauseous, dizzy, and fatigued. His skin is hot, dry and flushed,
but he is not perspiring. What is the likely cause of the technician's symptoms? - ANS - Heat stroke
While in engaged in alarm and locksmith work, the company's license number must be at least 2" in size
and displayed: - ANS - On all sides of all vehicles where the company name is displayed
In order to be eligible for a technician or salesperson license, an individual must be at least how many
years of age? - ANS - 18
What crime is committed by a technician or salesperson that falsifies a customer's signature or adds
content to a document that has already been signed? - ANS - Fraud
A pippin duke is primarily used to: - ANS - Hand file a key
The location in a pin cylinder where the tumbler surfaces align without obstruction to allow rotation is
the: - ANS - Shear line
What does the number on the face of a file cabinet lock represent? - ANS - Replacement key code
In residential construction, workers must be protected by a harness if they can fall more than how many
feet? - ANS - 6
The distance from the key blank shoulder to the center of the first cut indicates: - ANS - Cut spacing
Which material offers the greatest key durability? - ANS - Nickel silver
A permit-required confined space is one that contains, or could contain: - ANS - A recognized or serious
hazard
If a conflict exists between the adopted reference, and a chapter in the Alarm and Locksmith Industry
Rules, which statement is true? - ANS - The requirements of this chapter shall be followed
When leaning a ladder against a wall, how far from the wall should the foot of the ladder be located? -
ANS - 1/4 the working length of the ladder
What safety features must be on power tools used in the work place? - ANS - Properly fitting guards and
appropriate safety switches
What must be worn while working on a ladder? - ANS - Slip resistant footwear
To create a safe handhold to reach another level, how many feet above the landing point should the
ladder be extended? - ANS - Three
The slot in a standard group 2 driver disk of a safe wheel pack is called the: - ANS - Fence
What are the proper tools to use to disassemble a cylinder when a key is not available? - ANS - Vise
grips and tweezers
What is the standard residential backseat? - ANS - 2 3/8"
What is the application and license fee for a technician or salesperson? - ANS - $49
A plug follower is used to: - ANS - Retain the springs and top pins when disassembling a cylinder
A technician feel off a ladder and injured his wrist. In order to be covered by worker's compensation, the
injury must be reported to his employer within: - ANS - 30 days
A technician experiences sudden weakness on the right side of her body and is having trouble speaking
and understanding simple statements. What is the likely cause of her symptoms? - ANS - Stroke
What term applies to a key that is furnished by the lock manufacturer? - ANS - Original
When a installing a mortise cylinder in a door, in what direction should the keyway face? - ANS - 12
o'clock
What is a common mortise cylinder malfunction? - ANS - Loose or missing cam screws
What is the shape of a bottom pin? - ANS - Pointed on one end, flat on the other end
When providing first aid to a victim of heat stroke, what should be done first? - ANS - Take steps to
lower the person's body temperature
When hand changing a safe combination, the locksmith should: - ANS - Use the Sargent and Greenleaf
changing procedure
Panic bars are typically found: - ANS - On fire exits on public buildings
The key shown above matches locks manufactured by: - ANS - Weslock
When performing alarm and locksmith work in Oklahoma, a licensee must possess an Oklahoma license
in the appropriate industry area and a: - ANS - Valid, state-issued photo identification
What size hole is required for a cabinet utility lock? - ANS - 3/4"
Personal protective equipment should be used protect employees from workplace hazard when: - ANS -
Hazards cannot be eliminated with an engineering or workplace controls
What size hole is required for most doorknob sets? - ANS - 2 1/8"
Which clue indicates an electrical hazard? - ANS - Warm tools or cords
When making up a new combination number, the numbers in the combination should be how many
numbers apart? - ANS - At least 12
A technician is allowed to perform work within: - ANS - The alarm industry area(s) for which he is
licensed
Upon conviction, any individual violating any provision of the Oklahoma Alarm and Locksmith
Industry Act shall be guilty of a misdemeanor punishable by up to one year confinement in the county
jail and/or maximum fine of: - ANS - $500
What is the recommended emergency treatment for a person experiencing low blood sugar? - ANS - Eat
a high sugar food, such as hard candy or fruit juice
The key turns in a plunger-type lock mounted in the second drawer of an insulated file cabinet, but the
lock will not pop out. What is the best way to open the drawer? - ANS - Shim the plug from the front of
the lock
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