Critter : keyhole limpet fuzzy ? ID pls

[ewanho]

Help to ID

1.is it a type of keyhole limpet
2. Is it reef and fish safe

its somewhat hairy, stringy for the mantle

ty

 

[ewanho]

Also has a single tube that pops out at its head? I assume

 

[Rtaylor]

Pics of the top of the shell would help, my first guess would be some type of cowrie snail.

 

[jabberwock]

No help but following

 

[ManWithAClam]

It is a cowrie with its mantle extended. I have a tiger cowrie and some gold rings.