Millwright fasteners and threads Exam
Questions and Answers with Verified
Solutions | Latest Updated 2026
What is the pitch of the screw B. The distance from a point on a screw
A. The distance between each thread to
thread the corresponding point on the next thread
B. The distance from a point on a measured parallel to the Axis
screw thread to a corresponding
point on the next thread measured
parallel to the axis
C. The distance from the crest to
the
root measured perpendicular to
the
axis
D. The angle formed by the helix
of
slope of the thread relative to the
thread axis
E. The angle that is formed by the
sides or flanks of a screw thread
most fasteners have 60° thread
angle
, What is the lead of a screw C. The distance a screw thread advances
A. The surface of a thread axially in
connecting the crest to the root one turn on a single start screw thread
B. The bottom surface joining delete is the
adjacent sides or flanks of the same as patch on it to start screw thread
thread the lead is
this may be flat round or sharp twice the pitch
C. The distance a screw thread
advances axially in one turn on a
single start screw thread is the
same
as pitch. on a double start screw
thread the lead is twice the pitch
D. The angle formed by the helix
of a
slope of a thread relative to the
thread axis
What is tolerance of a screw D. The toll permissible variation
A. And internally agree difference represented by the
in given maximum and minimum size of the
the dimensions of meeting parts parts
B. The angle formed by the helix
of a
slope
C. The angle is formed by the
sides
are flanks of a screw thread
D. The total permissible variation
represented by the given
maximum
and minimum size of the parts
Questions and Answers with Verified
Solutions | Latest Updated 2026
What is the pitch of the screw B. The distance from a point on a screw
A. The distance between each thread to
thread the corresponding point on the next thread
B. The distance from a point on a measured parallel to the Axis
screw thread to a corresponding
point on the next thread measured
parallel to the axis
C. The distance from the crest to
the
root measured perpendicular to
the
axis
D. The angle formed by the helix
of
slope of the thread relative to the
thread axis
E. The angle that is formed by the
sides or flanks of a screw thread
most fasteners have 60° thread
angle
, What is the lead of a screw C. The distance a screw thread advances
A. The surface of a thread axially in
connecting the crest to the root one turn on a single start screw thread
B. The bottom surface joining delete is the
adjacent sides or flanks of the same as patch on it to start screw thread
thread the lead is
this may be flat round or sharp twice the pitch
C. The distance a screw thread
advances axially in one turn on a
single start screw thread is the
same
as pitch. on a double start screw
thread the lead is twice the pitch
D. The angle formed by the helix
of a
slope of a thread relative to the
thread axis
What is tolerance of a screw D. The toll permissible variation
A. And internally agree difference represented by the
in given maximum and minimum size of the
the dimensions of meeting parts parts
B. The angle formed by the helix
of a
slope
C. The angle is formed by the
sides
are flanks of a screw thread
D. The total permissible variation
represented by the given
maximum
and minimum size of the parts
