68 Grill nuts and bolts

[1968 Z28]

Check out this Link from Mr. G's Fasteners and look at # FA681 that is on page 75....http://www.mrgusa.com/pdfs/74-77unut.pdf.

This one is fairly close

[68Zproject]

Thanks again Jerry.  I thought I found another place that the # was used for, but it was the 9419303, not the 9919303.  The 9419303 is used to hold the ends of the grill to the valance on the RS.  Well, at least according to the AIM and it shows it to be a screw.  Until someone can tell me their car had nuts like the AIM shows, I'm going to figure that was just one of those things that wasn't.

[68Zproject]

I found another place where the 3846854 nut was used.  It's the A/C ambient temp switch mounting nut.  C60-E1 item 13 in the AIM.  In this picture it looks more like a u-nut than a hex nut.  In fact, there's no way that could be a hex nut.  Maybe the picture for the grill was just a bad representative of what that item is.  Got me way off the path thinking it was a hex nut.  Thanks again for all your help guys.

[1968 Z28]

Yup.....Lazy artist......LOL!