Boltess rivet steel shelving unit is a system that can easily be adapted to any enironment from a warehouse to your home. This system allows the best choice for small & large businesses when different product types are being stored and loaded manually. Assembly is easy and simply requires a rubber mallet to build the shelving unit.<br><br><b>Product Features:</b><ul style= 'margin-top: 0px; padding-top: 5px; padding-bottom: 5px;'><li>Rivet steel shelving components are manufactured from high-strength steel and other quality raw materials.</li><li>Two rivets on each beams provides a rigid connection between posts and beams, guaranteeing longitudinal and transversal stability.</li><li>Three, 5/8" thick particle board levels are included in each unit. </li><li>Perforations on the face of the upright column allow shelf adjustment at 1.5" increments.</li><li>Long lasting baked on enamel gray finish.</li></ul><br><br>