"T" Tube Draft Beer Tower - 3" Column - Stainless Steel - 4 Faucets Specifications: Dispense SystemGlycol Cooled Faucets4 Faucet Spacing4" Center to Center FinishBrushed Stainless Steel Connection (Product)5' x 3/16" I.D. Vinyl Product Lines Connection (Glycol)3/8" I.D. Polyethylene Glycol Lines Length20" Height15" Column Dimeter3" Faucet Height12"