[Healeys] Rivets

[john spaur]

The rivets to attach the bottom of the shroud to the boot floor and 
to the boot opening support hoop are soft blind rivets. It is much 
easier to install the hoop rivets if you have someone to help hold a 
dolly while another person pounds on the top. Or get a rivet setting 
tool which is kind of expensive.

http://www.hansonrivet.com/aerospace-solid-rivets.htm

John Spaur