3 gen hood pins lanyards

[Nacho-RT74]

whats the lenght on these ? I have heard 18" ?  one seller says me for a charger it should be 23", but I think that's too long. maybe he is thinking on 2nd gens where hood pins are more inwards than on 3rd gens

beside that... Does somebody is able to post a pic of its ones ORIGINAL from factory ? are they chromed ? SS ? whats the shape of the clip ?

I'm thinking on install one set on my car, the closer to the original ( if not exact ) but on a affordable price.