I am getting ready to send my '88 convertible out to be painted so I am gathering parts, I disassembled the top and interior a looooong time ago but luckily I think I have found everything I need so far and identified most other parts, most. This is where the embarrassing part comes in, I have 8 of these plastic blocks with threaded holes that look very familiar but I can't place what they are for so I'm hoping that someone can identify them so I can quit loosing sleep over it lol. They are about 1/2x3/4" with about an 1/8" hole.