Fresh water drain valve

Danner

I have a 2018 T@B 320.  It looks like the tiny value handle on my outside freshwater tank drain (under the outside step) has fallen off during my travels.  I can open and close the valve with a pair of pliers but need to replace the handle.  I have no idea what size handle to buy or where to find one.  Any suggestions would be helpful.  Thank you.

ChanW

If the handle is normally held on with a screw, I'd buy a whole new valve (search 'Images' online?), and then replace just the handle...

Unless it's under warranty, it's probably not with the effort to contact NuCamp, or the dealer...