Bollard Removable Lighted No Locking System Internal Outside Dia 12 In. Cap Shape Dome Overall Height 54 In. Material Carbon Steel Color Yellow Finished Height 36 In. Wall Thickness 0.500 In. Impact Resistance NA For Use With Mfr.No. ESR120 ESX120 Installation Depth 18 In. Mounting Dimension NA Mounting Plate Dimensions NA Number of Mounting Holes NA Includes (2) Keys