The robust 145 mm bollard comprises a recycled plastic profile with a pyramid-shaped top. Replas bollards are the ideal solution wherever rigid barriers are required to define boundaries or deter vehicles and pedestrians. For ease of handling, the 145 mm bollard is hollow to reduce its weight. The post may also be enhanced with collars or reflectors or recessed so that small signs can be displayed. See Bollard Signs. These wider posts, in particular, are frequently installed as signs at beaches. Their sturdy recycled plastic construction is suitable for maritime environs and they will outlast timber bollards by many years. As is the case with all our recycled plastic products, these posts are virtually maintenance free. They are available in several colours and a range of lengths.. Replas bollards will not split, rot, crack, or ever need painting. The 145 mm square bollards is easy to install and can stand alone or be linked via chain or pipe.