Bollard Mounting Style Pour-in-Place Overall Length Not Applicable Overall Width Not Applicable Material Carbon Steel Wall Thickness 0.1 in Color Yellow Finish Powder Coated Overall Height 47 2/5 in Installed Height 36 1/2 in Weight 23 lb Outside Diameter 4 1/2 in Includes Mounting Hardware Included Number of Mounting Holes 4 Mounting Hole Diameter 1/4 in Locking System No Locking System Product Type Permanent Cap Adjustability Removable Reflectivity Non-Reflective