Question:-
The key shown in the above figure is a
Option (A)
Barth key
Option (B)
Kennedy key
Option(C)
Lewis key
Option(D)
Woodruff key
Correct Option:
(A)
Question Solution:
Barth Key: It is modification of rectangular key which has two bevelled surfaces. The beveled surface ensure that key will fit tightly. Primarily key is under compression rather than in shear.
question-answer-faq-9272