So, I just picked up a 48qt Igloo IceCube...about $15
I was thinking of how to convert it and just decided to go organic and walk around Lowes until it hit me...this is what I came out with
The heart of it...a 3/8" Comp w/Insert Watts #A-110. One side is just screwed into the little plastic spigot and the other end has 3/8" OD tubing...OH Important, I flipped the spigot around so that this would screw in.
Another shot, kinda blurry
Inside, SS braid held onto the small part of the spigot with a SS hose clamp.
So, it came out like this:
3/8" Comp Union $2.77
3' 3/8"OD Tubing $0.60
SS hose clamp $1
Guess that comes out less that $5
I already had the braid.
I hope this helps someone out there...