This is a Polished Stainless Steel Triple Faucet 4" Diameter Glycol Cooled Draft Beer Tower. This tower features sleek column with contemporary styling. The exterior finish will provide years of durable service. All stainless steel contact with the beer for the ultimate in draft purity. The hoses are 1/4" O.D. stainless steel product lines and 1/4" O.D. copper glycol lines with a tapered barb 5/16"-3/8". Features all stainless steel contact with the beer including product lines, shanks and faucets. The center faucet sits at 11-1/8"; the left and right faucets are at 10-3/8".