Step bar question

[Jeff-M-B]

I have a stupid question. I found one day the end cap of my step bar on my 2016 Ram missing. Anyone know if there is a place to find a replacement? Or do I have to suck it up and buy a whole new step bar. My concern is rusting within due to the missing cap.

Thanks

 

[gofishn]

Call manufacturer.
Imagine its a common issue.