Steel bollards are heavy-duty posts embedded deep into the substrate and filled with concrete. Steel pipe is generally used in parking areas, around utility meters, before storefront windows, and to outline pedestrian areas.
If the steel bollard post is not covered with a decorative bollard, it should be sealed from the elements in another way. Paint is commonly used to hold corrosion at bay. Concrete bollard caps enhance the profile of painted posts.
Slide-over plastic bollard sleeves are another finishing option. Bollard Sleeves are great for enhancing existing steel bollards that may be scratched or dented. They are also good for covering new bollards where a plastic cover is preferred for protection and to help reduce maintenance. Available in 2 diameters, the sleeve can be easily cut down on site to the height you need.