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