Bumper bolt covers

Where can I find these? Anyone know where I can find these and what the actual name is?

 

I'm pretty sure it is item 9 in the parts illustration and P/N 52592-04010. I had to but one of these from an on line toyota parts house and I thing it was McGeorge. I looked for the package and my receipt and could not come up with either. Do a search on rear bumper components and you should be able to identify.

 

When I had my factory bumper, I hated those things. The bolts that they cover don’t stick up that high. I always thought you could slightly grind down the bolt heads and install the flat non tow package covers. I eventually installed an aftermarket bumper.

 

https://www.ebay.com/itm/Fit-For-20...OME-CAPS-PT228-34000-BK-SET-OF-2/293331767652