Mechanical Engineering Mcqs

Castle nut is a locking device in which__________________?

(A) one smaller nut is tightened over main nut and main nut tightened against smaller one by loosening, creating friction jamming

(B) a slot is cut partly is middle of nut and then slot reduced by tightening a screw

(C) a hard fiber or nylon cotter is recessed in the nut and becomes threaded as the nut is screwed on the bolt causing a tight grip

(D) through slots are made at top and a cotter pin is passed through these and a hole in the bolt, and cotter pin spitted and bent in reverse direction at other end

(E) none of the above.

Submitted By: Ali Uppal


Share this... Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
Share on LinkedIn
Linkedin
Share on Whatsapp
Whatsapp

  • IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

  • PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

  • Related Mcqs


    Leave a Reply

    Your email address will not be published. Required fields are marked *