A forklift or a delivery truck can clip a corner and cause damage that costs more than the delivery was worth. These yellow steel safety bollards stand between the vehicle and what it should not hit. Each post is fabricated from carbon steel with a 4.5-inch diameter and a bright yellow powder-coated finish that stays visible in rain, glare, and low light. A reflective tape stripe running the full length adds an extra layer of visibility when headlights sweep across it at night.Two package options let you cover different areas. The 2-pack includes 42-inch bollards, tall enough to guard higher vehicle bumpers, loading dock edges, and machinery that sits above knee height. The 6-pack includes 36-inch bollards, suited for storefronts, walkways, fueling stations, and longer runs where multiple posts are needed to create a barrier. Both sizes ship with anchor bolts and pre-drilled base plates. Bolt them to concrete for a permanent installation, or use them without anchors as movable posts that can be repositioned when the floor layout changes.The wide base keeps the post upright even when bumped, and the steel body transfers impact force into the concrete instead of folding at the weld. Periodically check the bolts and reflective tape for wear, and replace any damaged posts. Do not install bollards in areas where vehicles travel at speeds that exceed the rated impact resistance of the post.