Anti-climb weld mesh system (also known as Prison Mesh fencing or 358 mesh fencing) is dominantly used in fencing systems designed to bring maximum perimeter protection to a site without impeding visibility (which is important for human patrolling or video surveillance). Anti-climb fencehas been universally accepted as the most secure form of welded mesh panel, commercially available with significant inherent advantages over products such as chain link fencing or other forms of welded mesh fencing, owing to its unique configuration.