Question 1

Machine screws are stronger and more precise than cap screws.

Accepted Answer

A) True 
 B)False  False

Question 2

For internal threads, the appearance of the external view and the end view will not be affected by the representation method that is used.

Accepted Answer

A) True 
 B)False

Question 3

Screw threads can be represented on drawings in three different ways. Which of the following is NOT one of the three ways?

Accepted Answer

A)  Detailed
B)  Schematic
C)  Isometric
D)  Simplified C

Question 4

If the end of an external thread is chamfered, the end view will appear the same regardless of the method selected to show the thread in the profile view.

Accepted Answer

A) True 
 B)False

Question 5

These screws might have a cone point, cup point, or oval point.

Accepted Answer

A)  Setscrews
B)  Cap screws
C)  Machine screws
D)  Studs

Question 6

Which of the ways of showing threads includes crest and root lines that are perpendicular to the axis of the thread?

Accepted Answer

A)  Detailed
B)  Schematic
C)  Isometric
D)  Simplified

Question 7

Which of the ways of showing threads is the most difficult and time-consuming to produce?

Accepted Answer

A)  Detailed
B)  Schematic
C)  Isometric
D)  Simplified

Question 8

Bolts are externally threaded fasteners that are available in different grades of hardness and tensile strength.

Accepted Answer

A) True 
 B)False

Question 9

Screws may be:

Accepted Answer

A)  Held in place by a nut
B)  Inserted through clearance holes
C)  Inserted into a threaded hole in a mating part
D)  All of the above are true

Question 10

Washers and/or lock washers provide all of the following, EXCEPT:

Accepted Answer

A)  They can distribute clamping pressure over a wider area
B)  They can prevent marring or scratching the of surface by the rotating fasteners
C)  They can allow the use of shorter screws or bolts
D)  They can prevent loosening of threaded fastener assemblies

Question 11

Bolts are generally smaller in size than machine screws and cap screws.

Accepted Answer

A) True 
 B)False

Question 12

Which of the ways of showing threads includes hidden lines to represent the root of the thread?

Accepted Answer

A)  Detailed
B)  Schematic
C)  Isometric
D)  Simplified

Question 13

Markings on the head of a bolt specify the bolt's material and grade classification.

Accepted Answer

A) True 
 B)False

Question 14

Tapped holes that have threads that are cut to a specified depth are often referred to as "blind holes".

Accepted Answer

A) True 
 B)False  True

Exam 23: Screw Thread Representation and Threaded Fasteners

Machine screws are stronger and more precise than cap screws.

Correct Answer
verified
False

For internal threads, the appearance of the external view and the end view will not be affected by the representation method that is used.

Correct Answer
verified

Screw threads can be represented on drawings in three different ways. Which of the following is NOT one of the three ways?

Correct Answer
verified
C

If the end of an external thread is chamfered, the end view will appear the same regardless of the method selected to show the thread in the profile view.

Correct Answer
verified

These screws might have a cone point, cup point, or oval point.

Correct Answer
verified

Which of the ways of showing threads includes crest and root lines that are perpendicular to the axis of the thread?

Correct Answer
verified

Which of the ways of showing threads is the most difficult and time-consuming to produce?

Correct Answer
verified

Bolts are externally threaded fasteners that are available in different grades of hardness and tensile strength.

Correct Answer
verified

Screws may be:

Correct Answer
verified

Washers and/or lock washers provide all of the following, EXCEPT:

Correct Answer
verified

Bolts are generally smaller in size than machine screws and cap screws.

Correct Answer
verified

Which of the ways of showing threads includes hidden lines to represent the root of the thread?

Correct Answer
verified

Markings on the head of a bolt specify the bolt's material and grade classification.

Correct Answer
verified

Tapped holes that have threads that are cut to a specified depth are often referred to as "blind holes".

Correct Answer
verified
True

Exam 23: Screw Thread Representation and Threaded Fasteners

Machine screws are stronger and more precise than cap screws.

Correct AnswerverifiedFalse

For internal threads, the appearance of the external view and the end view will not be affected by the representation method that is used.

Correct AnswerverifiedShow Answer

Screw threads can be represented on drawings in three different ways. Which of the following is NOT one of the three ways?

Correct AnswerverifiedC

If the end of an external thread is chamfered, the end view will appear the same regardless of the method selected to show the thread in the profile view.

Correct AnswerverifiedShow Answer

These screws might have a cone point, cup point, or oval point.

Correct AnswerverifiedShow Answer

Which of the ways of showing threads includes crest and root lines that are perpendicular to the axis of the thread?

Correct AnswerverifiedShow Answer

Which of the ways of showing threads is the most difficult and time-consuming to produce?

Correct AnswerverifiedShow Answer

Bolts are externally threaded fasteners that are available in different grades of hardness and tensile strength.

Correct AnswerverifiedShow Answer

Screws may be:

Correct AnswerverifiedShow Answer

Washers and/or lock washers provide all of the following, EXCEPT:

Correct AnswerverifiedShow Answer

Bolts are generally smaller in size than machine screws and cap screws.

Correct AnswerverifiedShow Answer

Which of the ways of showing threads includes hidden lines to represent the root of the thread?

Correct AnswerverifiedShow Answer

Markings on the head of a bolt specify the bolt's material and grade classification.

Correct AnswerverifiedShow Answer

Tapped holes that have threads that are cut to a specified depth are often referred to as "blind holes".

Correct AnswerverifiedTrue

Correct Answer
verified
False

Correct Answer
verified

Correct Answer
verified
C

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
True