You can also use these wire ties to attach chain link to line posts

After installing the line posts

meaning it is rust resistant and long-lasting

securing a construction site

Made for residential use

Motorized Integrated Barrier Gate Traffic Spike Solution (Surface Mount) Length:9 ft You can also use theseIdeal for applications requiring a higher level of security and traffic control. Continuous duty DC motor with soft start stop operation for high capacity application needs. Battery backup ensures continued traffic flow even when power is out. Surface mount for faster install and speed bump effect (flush mount also available). MTS MTF Product Guide