What are the options in chain link fencing?
A chain link fence is a system of parts, and each choice changes the cost and the life of the fence.
Galvanized or vinyl-coated
Galvanized mesh has a zinc coating that resists rust and is usually the lowest-cost choice. Vinyl-coated mesh adds a black, green or brown layer over the galvanizing. It looks neater, blends into landscaping and gives extra protection against moisture.
Gauge and height
Heavier wire, often called a lower gauge number, is tougher and costs more. Residential fences are commonly four or six feet tall. Taller fences are used for commercial or security needs.
Posts, rails and gates
Terminal posts at ends, corners and gates carry the load. A top rail and tension wire keep the mesh straight. Walk gates and drive gates need strong frames and good hinges, or they sag.

