Otherwise known as a thread, a screw thread is a helical structure that is used to convert rotational and linear movement or force. Take up the challenge as see how good you are in regard to the terminology used.
Ordinary thread-cutting dies
Round thread-rolling dies
Flat thread-rolling dies
Single-point threading tools
Outside diameter
Major diameter
Inside diameter
Minor diameter
Outside diameter
Major diameter
Minor diameter
Inside diameter
Major diameter
Minor diameter
Pitch diameter
Actual outside diameter
Lead
Pitch
Travel
Gap
With a plain micrometer and a screw pitch gage
With dividers and a micrometer
With a rule and a plain micrometer
With a screw pitch gage and a rule
American National
Unified National
Unified State Standard
ISO Metric
American National
Unified
United States Standard
ISO Metric
30 Degrees
45 Degrees
60 Degrees
90 Degrees
Pitch of the thread
Fit of the thread
Smoothnes of the finish on the threads
Lead of the thread
ISO Metric
Unified National
ACME
Pipe thread
Taper Pipe Thread
Straight Pipe Thread
Railing Joint Taper Pipe Thread
Dryseal Taper Pipe Thread
Thread angle
Diameter
Pitches
B andC
Coarse pitch
Fine pitch
Constant
Variable pitch
With the letters ISO
With the letter I
With the letter M
With the letter m
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Here's an interesting quiz for you.