WTB - fender fasteners

HI all,

I am looking for new fender fasteners for my 72 scamp. I have checked with a couple fastener shops, roseville moparts and various hardware stores with no luck. Does anyone know where I can get some? Or maybe you are parting out a car and can send me some (12 ideally). Stuff that's in good shape. No rotted or really rusted parts please. Below is a pic of what I am looking for.

10/24 bolt with a 3/4 attached washer and the correct clip

Or should I just use some other type of fastener?

Let me know

thanks