Seismic Audio - NEW 4 SPACE RACK CASE DRAWER with Lock & Key-4 Units 4U Model # RD4U (4 Space Rack Drawer) Fits 4 Units, 7" 19" Wide (Fits standard effects racks) 14 1/8" Deep - Locking Feature, Includes two keys Well braced with a handle. Heavy Duty Solid Steel Brand New. Does not include rack screws. One year warranty.