"Bottom filter for crack pipes"?
And regular SOS pads weren't suitable. Hmmmm.
--- On Thu, 8/12/10, D.J.J. Ring, Jr. <n1ea at arrl.net> wrote:
> I inquired of someone else and he told me that the item -
> stainless mesh
> woven hardware cloth was discontinued because it was being
> used as a bottom
> filter for "crack pipes".
>