We offer 4", 5", and 6" round steel bollard posts as well as 5" square bollard posts to add protection in a facility to prevent damage. Steel bollard posts feature a durable baked-on powder coat finish in safety yellow to provide high visibility and have the material option of steel or Schedule 10 Eagle round steel for added durability. The black high-density polyethylene (HDPE) cap is included with the bollard post. Create standoff protection for buildings and other sensitive areas inside and outside of your facility. Depending on the building or structure, damage can be costly or even irreparable. Security bollards ensure intruding vehicles are kept away from building exteriors and material handling equipment are kept a safe distance from expensive or vulnerable pieces of machinery.