... 0.6-0.9mm6,Upright: 80x30mm, 90x30mm, 110x30mm 7,Thickness of Bracket:2.5mm8.Backboard: steel-backboard, volcano-backboard, pegboard, mesh ... with popular design back board, easy to assemble and dismantleDifferent thickness, size, layers, and colors are available for you ... shelf, this will make the layout of supermarket have perfect effectThe beam of supermarket shelf have the components that are ...