How to build chain link fence:the first case is the concrete floor installation. The second is a dirt floor installation.
The first: the most convenient installation is on the ground to fight expansion screws, then the site of the column with mounting screws.
The second: digging in the land surface of the pillar with cement pouring fence installation.
After the column is installed, and then connect the mesh. (Connecting mesh with anti-theft screws and column)