The Wall Control Industrial Metal Pegboard Pack is for heavy-duty tool storage use. Three industrial steel tool boards combine for 4 feet of wall mounted tool storage. These tool boards offer conventional 1/4 in. round peg board holes as well as slotted tool board holes to accept both conventional 1/4 in. pegboard accessories as well as Wall Control's securely engaging industrial tool board hooks, brackets, shelves and accessories. These industrial tool boards offer the user maximum tool storage versatility by accommodating multiple variations of commercial grade hooks, brackets and shelves. They offer a pre-formed flange to space the panel face off of the wall, workbench, tool cart or any other flat vertical surface. No additional spacing is required and no peg hole must be used for panel mounting!