Steel lattice refers to sheets of strong latticework in various patterns. You can use it for full size fences, either low or high. They can also be added on top of fences for extra privacy and security. Or you can use them as decorative elements. The lattice can be contructed of slats (like normal fence palings), fine tubes or pressed metal lattice. In addition to these basic designs, the lattices comes in square or diamond patterns.