Modular Pallet Rack Safety Netting - Standard/J-Hook AttachmentsModular Pallet Rack Safety Netting Standard J Hook Attachments Modular Pallet Rack Safety Netting keeps loose items or cartons from falling into workspaces or aisleways and onto conveyors, equipment, or employees. We designed the Modular Safety Netting to allow for the overlapping of multiple nets, so you can protect several spaces quickly and easily. Plus, optional carabiner hardware assemblies are available for even more protection, depending on