jtipps wrote:
I am sure someone will know but I sure didn't. I drove all backroads on a trip last week and this is one of the things I found. I will do a series on the rest, pretty interesting. I don't think I will drive the main roads again.
Looks like an underwater device. The tags and labels on the inside should give a pretty good idea about it. I bet that they would mention its usage limits. I suspect from its construction that it is not intended to go very deep.