Rivets

Rivets are mechanical fasteners that consist of a smooth cylindrical shaft with a head on one end and a tail at the opposite end. On the installation, a riveter places a rivet in a pre-drilled hole, and the tail is set or bucked (i.e., deformed) with a rivet gun, rivet tool or pneumatic hammer so that it expands to about 1.5 - 2 times the original shaft diameter, holding the rivet in place. The...