A mechanical fastener connects building elements mechanically.
A rivet is a fastener having a head at one end and the other end being deformed to form another head after being passed through holes in the pieces that are fastened together.
A mechanical fastener connects building elements mechanically.
A rivet is a fastener having a head at one end and the other end being deformed to form another head after being passed through holes in the pieces that are fastened together.