Q. The designation M 33 x 2 of a bolt means___________________?
a. metric threads of 33 nos in 2 cm.
b. metric threads with cross-section of 33 mm
c. metric threads of 33 mm outside diameter and 2 mm pitch
d. bolt of 33 mm nominal diameter having 2 threads per cm
e. none of the above
No explanation is available for this question!
