Craftbrewer previously stocked them. They were about 65mm long, if my memory serves correct. I purchased four of them.
Perhaps they could get some in for you.
I've got a brand new, unused March 809 polysulfone head I'm willing to offload for $65.00 plus shipping, or a used one for $45.00 plus shipping.
I changed the March plastic heads over to Chugger S/S heads on my pumps.
PM if interested.
Wally
Anyone interested in obtaining the Melbourne No.1 yeast to brew some beers from the "Bronzed Beers" book and not have to wait for Whitelabs to release it?
It is available from the UK , National Collection of Yeast Cultures, here.
Not a cheap option, but if you know someone who works at at...
Spare a thought for the guys who got banned last year during the "Great Purge".
I know of one member who was banned, and the site owner or admin didn't even have the courtesy to advise him why he was banned.