It is time to look at a reliable and strong type of fastener, blind rivets, or “pop” rivets, as they are
These rivets you can normally
buy from nuts and bolts shops and hardware retailers.
“Pop” is actually a brand name registered by Emhart Technologies of America for their blind rivets.
Blind rivets is the proper descriptive term, and they are so-called because you do not need to see or have access to the other side of the joint which is to be riveted.
Blind rivets are put into predrilled holes.