I mentioned in my previous lock post I was looking for the right blank to copy
the key to the water tank inlet on the side of my 85 Westie.  I was successful
today.  The key blank is an "ilco 1092 C"   Fits perfect.  I recall there were
some posts on the list a while back to the effect that others were having
problems getting an extra water tank key.  I hope this helps.

Carl Turner
84 and 85 Westies (yes, they fight over who gets to be in the garage)