Home made tower

[heimbrau]

Another newb here. Just now putting together a home dispensing system with a small chest freezer.

Another homebrewer on another list made a dandy 2-faucet tower from 3-inch PVC pipe. I'm making the same basic design. Problem is most homebrew supply sites don't have shanks any shorter than 3 inches. That's obviously too large to fit inside the tower. On the Micromatic site, there is a photo of an elbow shank that seems like it should work. Anyone familiar with this or with anything else that might work?
Also, most shanks have a flat collar instead of one that will conform to the rounded outside surface of the tower. Any thoughts on solving this?
Thanks!

[chadschloss78]

All but the 3" shank at the bottom of the page that micromatic sells would work out, plus, all the required hardware is included. I ordered the stainless one and had no problems with it. Click the link below.

http://www.micromatic.com/draft-keg-...s-cid-338.html