> P D Wrote:
> -------------------------------------------------------
> > Landon Buell Wrote:
>
> > -------------------------------------------------------
>
> > You could grind it flat then screw it into the tank and retrieve with
>
> > magnet.
>
> You have a magnet that attracts aluminum ?
...and it's a tapered thread, so it's only gonna get tighter threading it in.
I call these my aluminum and plastic "magnets". ;)