Question

The nominal diameter of the bolt is 'd' then thickness of its washer is ________.

• A. $\frac d4$
• B. $\frac d8$
• C. $\frac d9$
• D. $\frac d5$

Answer 1

Answer: (B)

$\frac d8$

Answer 2

The correct option is (B): d\8