This 6-pack 48-inch steel safety bollard set provides strong protection for driveways, parking areas, storefronts, warehouses, and pedestrian zones. Each bollard is built from heavy-duty steel with a fully welded structure and corrosion-resistant powder-coated yellow finish for long-lasting outdoor performance. The 4.5-inch diameter post includes a reinforced 0.12-inch thick base plate measuring 7.9 x 7.9 inches for strong ground stability. High-visibility yellow color with reflective design improves awareness in both daytime and nighttime conditions, helping reduce collision risks. The set includes 24 anchor bolts and a wrench for fast, secure installation on concrete surfaces. Ideal for traffic control, property protection, and safety zoning in commercial and industrial environments.