Fresh water tank fill on Solera

[gb73071]

This the first RV I have owned or seen that has no way to lock the fresh water fill inlet. My other RV had a locking door that covered the inlet. Does anyone know of a product similar to a locking gas cap to secure the fresh water fill?

[TURBS]

Are you that worried someone will dump something in there ?
If your worried about that I would be worried about the place your staying in .

unless your an rv'er no one has a clue what that cap is for anyway .
20 years and never had an issue with it .
jm 2 c

[gb73071]

Yes

[TURBS]

use an expandable rubber plug that fits inside water hole .
such as
at least then they would need a wrench to .

[TURBS]

or

[JamesR]

looks like it is a thing that is used in europe:

Water filler cap - lockable