Security Fence is a superior security barrier for perimeters and critical infrastructure assets. Security fence is available in single or double skin for ultimate protection. The panels and posts are jointed together with bolts or rivets, using the steel flat bar or special steel clamps. All nuts are self-locking. The system can be installed with a vertical or horizontal mesh alignment. Different post options are available. The system can also be mounted onto existing chain link style posts to retrofit current chain link fence installations. The mesh spacing is designed to prevent climb and it is difficult for normal hand tools to penetrate the fence, giving high levels of perimeter protection. All the security fences are made under quality control through the processing of manufacturing.