Draft Arm 3" X 12" Tall - Draft Beer Tower - "Kegerator Tower" (2 Hole) - Stainless Steel # 4 Brushed Finish Our Draft Arms WILL NOT catch dirt in our flange! Stainless Steel # 4 Brushed Finish. Draft beer towers are a perfect solution for your home bar. Made in the USA! Rubatex insulation and a Neoprene gasket to aid in keeping product cold.