Floor Stop Bollard Mounting Style Bolt-On Overall Length 24 in Overall Width 8 in Material Steel Wall Thickness 0.1 in Color Yellow Finish Powder Coated Overall Height 5 in Installed Height 5 in Weight 21 lb Outside Diameter 4 1/2 in Includes Mounting Hardware Not Included Number of Mounting Holes 4 Mounting Hole Diameter 5/8 in Locking System No Locking System Product Type Temporary Access Cap Adjustability Removable Reflectivity Non-Reflective Mounting Hole Width 9/16 in