Could anyone offer some help/direction on the reattachment of the adjustment springs for my 68 firebird headlamps. I've just redone all of the parts and have new springs and it appears the originals we installed with rivets which are no longer there. I picked up some Dorman headlamp rivets, the plastic 2 piece, but they don't appear to fit into the bottom of the spring unless I need to open up the bottom of the spring a little bit. Am I using the right part to attache the springs to the assembly plate? Any help would be appreciated. Thank you!