Thisᅠ durableᅠ OSPᅠ ATA Effects rackᅠ caseᅠ is ᅠfor standard 19" wide rackmountable gear.ᅠ This rugged road case is constructed of 3/8" plywood, and has many pro features. It would be perfect for tuners, equalizers, effects processors, line mixers, or just about any piece of gear you want to rack mount and make sure is protected.