Flight Ready FR2UED Description:Built smart with flexibility and comfort in mind, the FR2UED accommodates professional effects units up to 2U. This rugged case is designed to fit all standard 19" rack-mountable equipment, features dual rack rails (mounted front and back at a 12 3/8" rack depth) and includes two removable covers for easy access to both sides of your rack.Flight Ready FR2UED Features:Beefy, Stackable Ball CornersDouble Anchor Industrial RivetsRecessed, Industrial Grade LatchesRecessed, Spring Loaded HandlesIndustrial Grade Rubber FeetPremium 3/8" Vinyl Laminated PlywoodTongue and Groove Locking FitHeavy Duty Rack RailsMounting Hardware IncludedFR3UED 427元FR4UED 455元FR5UED 487元FR6UED 521元