XtraWall heavy duty double-sided swinging DuraBoard pegboard panel systems with steel frames are designed to hold a large amount of tools and parts while using a fraction of the wall space normally required. These turnkey systems offer dense tool storage by expanding the available wall storage area. Install as many XtraWall units from the wall as needed to provide 6-8 times the pegboard surface storage area versus using a flat wall. DuraBoard polypropylene pegboard has three times the holding power of standard pegboard.