These are stackable kegs, any size stacks on any other size. This means you'll be able to save space in the garage or kegerator, since they can be stacked w/ ball lock fittings attached and serving.

Features:

304 SS Construction
High Quality Laser Welded Seams
ISO9001 Quality Assurance
130 PSI Max Pressure
Rolled SS handles make transport easy
Stackable kegs - storage or serving
Kegs come Boxed individually
Kegs are marked with size, material, max pressure, ISO9001, In & out for fittings, & A Max Pressure warning.