The Counterweight/Weighted Bases are used as the counterweight to the Fixed, Curved, and Folded Guardrail uprights and outriggers. Each outrigger requires two counterweight bases including the free ends. The two counterweights are fixed to the uprights by an extra-long M8 hexagonal bolt which is included with this kit.
Please note that as per OSHA regulations, two counterweight bases are required to be placed every 8 feet, which have not yet been depicted in some product pictures or documentation. As a result, we provide two bases in this kit, and cannot be purchased individually.