These were on my 27 Fountain when I bought it ~18 months ago. I've looked around in the past for markings etc. but wasn't able to find anyhing. Boats currently in storage, but I'm picking it back up next week and will take another look. Curious if anyone knows what these are?

by https://www.flickr.com/photos/32474676@N02/, on Flickr

Thanks

CMI …. Custom Marine

Appreciate it! Thank you

CMI E-tops