Bumper cover hardware?

[387lx]

Looking for the nut size for the bolts connecting the bumper cover the the fenders and the 2 bolts that connect the top of the bumper cover to the radiator support if anyone knows? Car is a 91lx

 

[AeroCoupe]

I believe the bumper to fender are 1/4-20. Top two bolts are metric but I have no idea what thread they are.

 

[Noobz347]

https://lmr.com/item/HDW-8190KIT/1987-93-Mustang-Front-Bumper-Cover-Installation-Kit

Scroll down for fender hardware and others.

 

[387lx]

https://lmr.com/item/HDW-8190KIT/1987-93-Mustang-Front-Bumper-Cover-Installation-Kit

Scroll down for fender hardware and others.

Thank you was hoping to just find the bolt and nut sizes so I can pick some up at the hardware store, wanting to get it back together as soon as possible