Stuart wrote in part:

>If you are a purist and just can't bring yourself to mash your
>drain plug with vise grips, you can find a nut that will fit the hex
>size and have it welded onto a piece of bar stock to make a wrench that
>will fit.
>

And if you're a purer purist, find Snap-on tool #S5902. 17mm hex on one end,
21mm box (12 pt) on other end.

Alistair