Metro "H" Pass Through Draft Beer Tower The Metro Pass Through Tower has two 4" diameter base tubes and a 3" diameter faucet tube. The Metro Pass Through Tower comes in Stainless Steel in #4 brushed finish and Stainless Steel # 8 Mirror Finish. The Metro Pass Through Tower comes with Neoprene gaskets to aid in keeping product cold. Each Metro Pass Through Tower comes apart for ease of installation. The flanges are press formed from a single piece of material and have 4 countersunk holes for mounting.
