Dugite Permanent In-Ground Bollards help prevent impact to buildings and assets from accidental damage or Ram Raids. Commonly used on mine sites. This bollard is hot dipped galvanised for rust prevention and powder coated Safety Yellow with a red reflective band so it can be easily visible. If you are after mine spec bollards we can add the stickers as desired. Designed to be strong and durable. These bollards are normally embedded up to 600mm below the ground and can be concrete filled for maximum protection.