3-21.
In reference to ignition wrenches.
which of the following statements
is true?
1. Ignition wrenches are usually
very large in size
2. Ignition wrenches usually have
the same size jaw opening on
both ends
3. Ignition wrenches are usually
used to remove lug nuts from
wheels of vehicles
4.
Ignition wrenches are usually
offset 10 degrees on each end
3-22.
Which of the following types of
wrenches combines the open-end jaw
with a long tapered shank providing
a wrench/alignment punch
combination?
1. A construction wrench
2. An ignition wrench
3. An open end wrench
4. A box wrench
3-23.
Wrenches are usually made from
which of the following materials?
1.
Plastic
2. Copper
3 . T i n
4. Steel alloy
3-24.
Which of the following types of
wrenches is used in the building
trades and on heavy objects that
require alignment before fastening?
1. An open-end wrench
2. A box wrench
3. A combination wrench
4. A construction wrench
3-25.
In reference to box wrenches, which
of the following statements is/are
true?
1. Box wrenches are offset from
the shank by 15 degrees
2. The 12-point opening on a box
wrench may be used on both
square and hexagonal bolt heads
3. The length of a box wrench
depends upon the size of their
opening
4. All of the above
3-26.
Which of the following types of
wrenches does NOT have to be lifted
up and repositioned each time the
shank has reached its maximum
travel between two obstructions?
1. An engineer's single open-end
wrench
2. A ratchet-box wrench
3. An ignition wrench
4. A combination wrench
3-27.
In reference to socket wrenches,
which of the following statements
is/are true?
1. A socket wrench consists of a
square metal sleeve with a
round opening in one end for
insertion of a handle
2. The length of a socket
determines its size
3. The drive end of a socket may
vary in size from 1/4 to 1 inch
4. All of the above
3-28.
Which of the following tools is
used when it is necessary to reach
around an object?
1. A universal joint socket
2 . A p l u m b b o b
3. A micrometer
4. A bevel protractor
3-29.
Which of the following tools is
used for increased leverage or for
working around other objects?
1. A ratcheting adapter
2. A sliding T-Bar handle
3. A crowfoot wrench
4. A wedge-type stud remover
3-30.
Which of the following tools is
used to change the drive size
between a socket and a handle?
1. A ratcheting adapter
2. A socket wrench adapter
3. A sliding T-Bar
4. A hinged handle
15
