Need Smittybilt replacement mounting hardware

I recently bought a used smittybilt rooftop tent and it only came with two of the mounting brackets. I can't find any replacements online. Does anyone know where to find some, or a good diy way to mount it? I suppose I could mount it with just the two, one on two opposite corners, but that sounds a little sketchy.

 

I'd try contacting smittybilt. I know they sell replacements for literally every internal part in their winches so I'd be shocked if you couldn't buy replacement tent hardware from them.

I got all my smittybilt parts from summit racing. It helps if you can find the smittybilt part number when searching. This is what I found for the slide plates that go into the track:

found this on ebay:
https://www.ebay.com/itm/253965318849

then searching that p/n on summit:
https://www.summitracing.com/parts/smt-2783-04#overview

googling it also looks like the Tuff stuff mounts are pretty darn similar but I can't confirm fit.

 

^ I second that, my zipper broke and it was still under warranty and they sent me a whole new tent cover kit with literally every small piece in it.

I'm sure you can purchase mounting parts by contacting customer service. I did it through a chat on their website.