Decorative Bollard Mounting Style Bolt-On Overall Length 18 in Overall Width 18 in Material Concrete Wall Thickness 2.0 in Color Red Finish Weather Stone Overall Height 30 in Installed Height 30 in Weight 615 lb Outside Diameter 18 in Includes Mounting Hardware Not Included Number of Mounting Holes Not Applicable Mounting Hole Diameter Not Applicable Locking System Not Applicable Product Type Permanent Cap Adjustability No Cap Shape Round Striping No