Q.1.
This is the bottom surface joining the sides of two adjacent threads:
Q.2.
This is the smallest diameter of a screw thread:
Q.3.
These include taper pins, straight pins, dowel pins, clevis pins, and cotter pins:
Q.4.
This type of thread is a thread on the inside of a member:
Q.5.
This type of fit is high quality and is used for the bulk of interchangeable screw thread work:
Q.6.
The standard number of threads per inch for various diameters is the:
Q.7.
The distance a screw thread advances axially in one turn is the: