FASTENING AND FITTING - Quiz

1) Which nut is used for structural and machine tool construction?

Square nut Hexagonal nut Wing nut Castle nut

2) Which type of nut required to align the axle shaft hole and slot of the nut for locking?

Castle nut Chuck nut Thumb nut Self lock nut

3) Which type of locking device used on shaft and similar parts?

Split pin Wire lock Internal circlip External circlip

4) Which type of portable drilling machine have variable speed?

Breast hand drill Heavy duty electric hard drill Ratchet hand drill Bevel gear hand drill

5) Which part of drill bit fits in to the slot of drilling machine spindle?

Body Tang Flute Web