What is Pallet Racking Racking, or rack, or pallet rack is one of the critical tools in the materials handling industry. Racking is a steel structure built with two or more upright frames, beams, and connectors. It is a type of industrial shelving. Its purpose is to support materials in storage. Welding, bolting or clipping are the typical methods used to assemble rack in a … [Read more...] about Definition: Pallet Racking