Two of the basic parts of a caliper are
called legs. This means that measurements made
with a caliper are made using its ____________ .
be adjusted to the ______ _________ of the round
piece or the _______ ________ of the flat piece.
However, because the calipers are not equipped
with calibrated scales, the dimension and diame-
ter cannot be determined.
The pitch of a screw is the distance from
the top of one of its threads to the top of an
adjacent thread. Look at A in foldout-17. You
can see that the of the precision ___________
shown is _______ inch.
If the screw at B in foldout-17 is turned
15 complete revolutions through the nut, the end
of the screw will move _______ inch.
18, you can see that the stationary components
are not limited to the _________ and _________
The ___________ (___________) is also stationary.
You must realize that the very ____________
is transferred to the _________ or _________ and
thimble ________ when the ________ or ratchet is