Tesla List wrote: > > Original Poster: "peterB" <zardoz-at-albany-dot-net> > > I found a source of pre tapped and threaded brass spheres of around 1/4" to > 4" and larger (the larger sizes being hollow.) > > Thanks for all the responses. > I can get the source if anyone is interested. > > -Pete > <SNIP> Pete, Please provide the source to the list... Thanks! -- Bert --