The DNRMA Series adjustable rack shelves offer versatile, heavy-duty support for equipment in standard 19-inch rack systems. Featuring movable side brackets and adjustable mounting points, these shelves can accommodate a wide range of equipment depths while improving weight distribution across the rack rails. Built from durable 14-gauge steel and rated for loads up to 275 lbs, the DNRMA Series is well-suited for supporting servers, chassis, and non-rackmount equipment in open relay racks and other high-demand rack environments.