Tower Adapter - 3" Column - Chrome - 2 Shank Assembly Extra Space... Extra Profits Now with "Anti-Rotation Technology!" A simple solution that stops the spin and keeps the beer faucets upright. Add a 1/6th keg to any direct draw dispenser and increase revenues! Draft Beer Tower Adapter Features: Easily add 2 faucets to existing 1 faucet tower! Note: Order faucets and beer hose assemblies separately. Specifications: FinishChrome Diameter3" (only fits over metal columns) Included2 Stainless steel shank assemblies, drill bit and screws