A bolt fits through a hole drilled through the post and is captured by a ____ that is recessed into the rail.
A) washer
B) plate
C) nut
D) barrel

Question

Quizplus · Accepted Answer

A nut is used to secure a bolt, and in the context of a bolt fitting through a hole and being captured, a nut would be the component that is threaded onto the bolt to hold it in place, often recessed into another component for a secure fit.

A Bolt Fits Through a Hole Drilled Through the Post