Bar grating is popular as a vertical infill material due to its real three-dimensional appearance. With bars varying from 1” to 1 1/2” wide, it provides a great deal of depth. Bar Grating consists of a series of bearing bars welded or pressed at various intervals to perpendicular cross bars to form a load-bearing panel. Panels are manufactured by welding, locked by swaging or press-locked processes. A typical panel configuration has bearing bars that are spaced 1-3/ 16 inches on center with perpendicular cross bars spaced 4 inches apart (center to center). Bar Grating is available in a wide selection of panel sizes; bar sizes and spacings; bar shapes; and material types. The most popular style is Welded Bar Grating.