Spring Mount Bollard Mounting Style Bolt-On Overall Length 5 3/10 in Overall Width 5 3/10 in Material Carbon Steel Wall Thickness 0.1 in Color Yellow Finish Powder Coated Overall Height 42 in Installed Height 42 in Weight 12 lb Outside Diameter 2 1/10 in Includes Mounting Hardware Not Included Number of Mounting Holes 3 Mounting Hole Diameter 5/8 in Locking System Not Applicable Product Type Spring Mount Cap Adjustability Fixed Reflectivity Non-Reflective