... type & dimension; b.largest production capability; c.reliable steel frame lattice manufacturer; d.best price. Steel frame lattice1.Comprehensive type and broadest range ... .6, 32.5, 34, 34.8, 35.3, 40, 60, 80……Pitch of cross bars(mm)38.1, 50, 50.8 ... , 70, 75, 80, 100, 101.6, 102……The sizes and dimension is not ...