Not Kragen/Spectre crap-aisle garbage, these are from Autofab and are used to "hold truck hoods on at 100+ mph in the desert". Look here for a description and install instructions:
http://www.autofab.com/hoodpins.htmI bought them for a project, then realized my Vanagon dosen't even have a hood (OK, I'm kidding - these were for an IH Scout) and they're a bit over the top for the Grandpa Caddy. They're $35 + shipping for a pair from Autofab. I'll let them go for $30 including shipping in the US, maybe a bit more for shipping to Canada or wherever.
The pair I'm selling are blue (I asked for black!):

Cash, check, MO, Paypal, whatever is gladly accepted.
Chris
ok i'll buy them! i still think they would look good on a caddy?
i'm home sick so it will be a couple days before i'm up and running again!
bare with me
Duane :?
hood pins made it thank chris!
i'll have tyler give you good feed back!
thanks Duane