PEGBOARD RACK PACKS PLENTY OF MUSCLE: Wall Control Shiny Metallic Pegboard is over 10 times stronger than conventional pegboard due to its metal construction. Wall Control Metal Pegboard Racks can also hold more weight than imitator metal pegboards from other brands because of Wall Control’s patented flush-with-the-wall mounting flange which offers a much more secure attachment to the wall for safer storage at higher weights.