Single Faucet Beer Tower: Crafted from premium 304 stainless steel, the single tap beer tower offers exceptional durability and reliability, ideal for both commercial and home kegerators. This kegerator tower kit includes a 5ft beer tubing, 1 D-system keg coupler, 1 dual-gauge CGA320 regulator, 1 beer drip tray, 1 tap wrench, 1 cleaning brush, 1 faucet cover, and a set of assembly accessories. Dual Gauge Regulator & D System Keg Coupler: Our upgraded CGA320 regulator features dual pressure gauges: the top gauge accurately indicates the output pressure, while the side gauge displays the remaining gas in the tank. The D system keg coupler, compatible with most American D system Sankey kegs, boasts a sturdy chrome-plated brass body and stainless steel core for dependable performance. Solid Beer Drip Tray: No spills, no hassle - kegerator tower kit is also equipped with a beer drip tray, effectively catching faucet drips and excess liquid for clean countertop