The size (length) of a standard grade 2 hex head bolt can be determined everytime
by measuring:
A. the length of the threaded portion.
B. the length of the neck.
C. the overall length of the entire bolt.
D. the length of the neck plus the length of the threads.
Question 2
A Grade 8 bolt has _______ Radial Lines on its heaD.
A. No
B. 2
C. 5
D. 6