ID help

[Madmak]

I found this big fella in my sump today. I believe it is a chiton of some sort. It doesn't have the hard armour that they normally do though?? And he's a full 2" long which is bigger than most I've seen.

Any other ID opinions?

[Mandosh]

cryptoplax chiton

[Madmak]

Yup, I think that's right.

Thanks!