2.5 Gallon Stainless Keg with Ball Lock Disconnects.
These kegs are stackable (without QD fittings)
This is a great deal for a NEW 2.5 gallon ball lock!
2.5 Gallon Ball Lock Keg New - $79
Also from Adventures in Homebrewing:
9 Gallon Kegs, Loose Handle, No Lid - $9.99
2 Roller Adjustable Grain Mill - $89 Shipped!
4 Ball Lock Kegs - $32.50 Each
Used 5 Gallon Whiskey Barrels - $89, Shipping Now
9 and 15 Gallon Stainless Kettles - from $52.99
2 Keg, 2 Pressure Draft System - $219
Related: Adventures in Homebrewing, Draft, Portable Serving, Kegs, Great Deals